diff --git a/core/modules/block/tests/src/Kernel/Migrate/d6/MigrateBlockTest.php b/core/modules/block/tests/src/Kernel/Migrate/d6/MigrateBlockTest.php
index bb59f502c3..c78dc57e8d 100644
--- a/core/modules/block/tests/src/Kernel/Migrate/d6/MigrateBlockTest.php
+++ b/core/modules/block/tests/src/Kernel/Migrate/d6/MigrateBlockTest.php
@@ -116,9 +116,9 @@ public function testBlockMigration() {
     $visibility = [];
     $settings = [
       'id' => 'system_menu_block',
-      'label' => '',
+      'label' => 'zu - Test Title 02',
       'provider' => 'system',
-      'label_display' => '0',
+      'label_display' => 'visible',
       'level' => 1,
       'depth' => 0,
     ];
diff --git a/core/modules/content_translation/migration_templates/d6_block_translation.yml b/core/modules/content_translation/migration_templates/d6_block_translation.yml
new file mode 100644
index 0000000000..c08bd230af
--- /dev/null
+++ b/core/modules/content_translation/migration_templates/d6_block_translation.yml
@@ -0,0 +1,64 @@
+id: d6_block_translation
+label: Blocks translation
+migration_tags:
+  - Drupal 6
+source:
+  plugin: d6_block_translation
+  constants:
+    dest_label: 'settings/label'
+process:
+  langcode: language
+  property: constants/dest_label
+  translation: title
+  id:
+    plugin: migration
+    migration: d6_block
+    source:
+      - module
+      - delta
+  plugin:
+    -
+      plugin: static_map
+      bypass: true
+      source:
+        - module
+        - delta
+      map:
+        book:
+          0: book_navigation
+        comment:
+          0: views_block:comments_recent-block_1
+        forum:
+          0: forum_active_block
+          1: forum_new_block
+        locale:
+          0: language_block
+        node:
+          0: node_syndicate_block
+        search:
+          0: search_form_block
+        statistics:
+          0: statistics_popular_block
+        system:
+          0: system_powered_by_block
+        user:
+          0: user_login_block
+          1: system_menu_block:tools
+          2: views_block:who_s_new-block_1
+          3: views_block:who_s_online-who_s_online_block
+    -
+      plugin: block_plugin_id
+    -
+      plugin: skip_on_empty
+      method: row
+  theme:
+    plugin: block_theme
+    source:
+      - theme
+      - default_theme
+      - admin_theme
+destination:
+  plugin: entity:block
+migration_dependencies:
+  required:
+    - d6_block
diff --git a/core/modules/content_translation/migration_templates/d6_custom_block_translation.yml b/core/modules/content_translation/migration_templates/d6_custom_block_translation.yml
new file mode 100644
index 0000000000..e4453066ab
--- /dev/null
+++ b/core/modules/content_translation/migration_templates/d6_custom_block_translation.yml
@@ -0,0 +1,39 @@
+id: d6_custom_block_translation
+label: Custom blocks
+migration_tags:
+  - Drupal 6
+source:
+  plugin: d6_box_translation
+  constants:
+    type: basic
+process:
+  id:
+    plugin: migration
+    migration: d6_custom_block
+    source:
+      - bid
+  langcode: language
+  type: 'constants/type'
+  info:
+    plugin: i18n_translation
+    source:
+      - title_untranslated
+      - title_translated
+  'body/value':
+    plugin: i18n_translation
+    source:
+      - body_untranslated
+      - body_translated
+  'body/format':
+    plugin: migration
+    migration: d6_filter_format
+    source: format
+destination:
+  plugin: entity:block_content
+  no_stub: true
+  translations: true
+migration_dependencies:
+  required:
+    - d6_filter_format
+    - block_content_body_field
+    - d6_custom_block
diff --git a/core/modules/content_translation/src/Plugin/migrate/process/d6/i18nTranslation.php b/core/modules/content_translation/src/Plugin/migrate/process/d6/i18nTranslation.php
new file mode 100644
index 0000000000..aae6276b75
--- /dev/null
+++ b/core/modules/content_translation/src/Plugin/migrate/process/d6/i18nTranslation.php
@@ -0,0 +1,31 @@
+<?php
+
+namespace Drupal\content_translation\Plugin\migrate\process\d6;
+
+use Drupal\migrate\MigrateExecutableInterface;
+use Drupal\migrate\ProcessPluginBase;
+use Drupal\migrate\Row;
+
+/**
+ * Processes an i18n translation.
+ *
+ * @MigrateProcessPlugin(
+ *   id = "i18n_translation"
+ * )
+ */
+class i18nTranslation extends ProcessPluginBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function transform($value, MigrateExecutableInterface $migrate_executable, Row $row, $destination_property) {
+    list($untranslated, $translated) = $value;
+    if ($translated) {
+      return $translated;
+    }
+    else {
+      return $untranslated;
+    }
+  }
+
+}
diff --git a/core/modules/content_translation/src/Plugin/migrate/source/d6/BlockTranslation.php b/core/modules/content_translation/src/Plugin/migrate/source/d6/BlockTranslation.php
new file mode 100644
index 0000000000..bdd095d9ac
--- /dev/null
+++ b/core/modules/content_translation/src/Plugin/migrate/source/d6/BlockTranslation.php
@@ -0,0 +1,104 @@
+<?php
+
+namespace Drupal\content_translation\Plugin\migrate\source\d6;
+
+use Drupal\migrate\Row;
+use Drupal\migrate_drupal\Plugin\migrate\source\DrupalSqlBase;
+
+/**
+ * Gets i18n block data from source database.
+ *
+ * @MigrateSource(
+ *   id = "d6_block_translation",
+ *   source_provider = "block"
+ * )
+ */
+class BlockTranslation extends DrupalSqlBase {
+
+  /**
+   * The default theme name.
+   *
+   * @var string
+   */
+  protected $defaultTheme;
+
+  /**
+   * The admin theme name.
+   *
+   * @var string
+   */
+  protected $adminTheme;
+
+  /**
+   * Table containing block configuration.
+   *
+   * @var string
+   */
+  protected $blockTable;
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    if ($this->getModuleSchemaVersion('system') >= 7000) {
+      $this->blockTable = 'block';
+    }
+    else {
+      $this->blockTable = 'blocks';
+    }
+
+    $query = $this->select('i18n_blocks', 'i18n')
+      ->fields('i18n', ['ibid', 'module', 'delta', 'type', 'language'])
+      ->fields('b', ['bid', 'module', 'delta', 'theme', 'title']);
+    $query->addField('b', 'module', 'block_module');
+    $query->addField('b', 'delta', 'block_delta');
+    $query->leftJoin($this->blockTable, 'b', ('b.module = i18n.module AND b.delta = i18n.delta'));
+    return $query;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function initializeIterator() {
+    $this->defaultTheme = $this->variableGet('theme_default', 'Garland');
+    $this->adminTheme = $this->variableGet('admin_theme', NULL);
+    return parent::initializeIterator();
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    return [
+      'bid' => $this->t('The block numeric identifier.'),
+      'module' => $this->t('The module providing the block.'),
+      'delta' => $this->t("The block's delta."),
+      'title' => $this->t("Title translation for this language.."),
+      'theme' => $this->t('Which theme the block is placed in.'),
+      'language' => $this->t('Language for this field.'),
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    $ids['module']['type'] = 'string';
+    $ids['module']['alias'] = 'b';
+    $ids['delta']['type'] = 'string';
+    $ids['delta']['alias'] = 'b';
+    $ids['theme']['type'] = 'string';
+    $ids['language']['type'] = 'string';
+    return $ids;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function prepareRow(Row $row) {
+    $row->setSourceProperty('default_theme', $this->defaultTheme);
+    $row->setSourceProperty('admin_theme', $this->adminTheme);
+    return parent::prepareRow($row);
+  }
+
+}
diff --git a/core/modules/content_translation/src/Plugin/migrate/source/d6/BoxTranslation.php b/core/modules/content_translation/src/Plugin/migrate/source/d6/BoxTranslation.php
new file mode 100644
index 0000000000..310932c567
--- /dev/null
+++ b/core/modules/content_translation/src/Plugin/migrate/source/d6/BoxTranslation.php
@@ -0,0 +1,98 @@
+<?php
+
+namespace Drupal\content_translation\Plugin\migrate\source\d6;
+
+use Drupal\Component\Utility\Unicode;
+use Drupal\migrate\Row;
+use Drupal\migrate_drupal\Plugin\migrate\source\DrupalSqlBase;
+
+/**
+ * Gets Drupal 6 i18n custom block translations from database.
+ *
+ * @MigrateSource(
+ *   id = "d6_box_translation"
+ * )
+ */
+class BoxTranslation extends DrupalSqlBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function query() {
+    // Build a query based on 18n_strings table where each row has the
+    // translation for only one property, either title or description. The
+    // method prepareRow() is then used to obtain the translation for the other
+    // property.
+    $query = $this->select('boxes', 'b')
+      ->fields('b', ['bid', 'body', 'info', 'format'])
+      ->fields('i18n', ['lid', 'property'])
+      ->fields('lt', ['lid', 'translation', 'language']);
+    $query->orderBy('b.bid');
+
+    // Add in the property, which is either title or body.
+    $query->leftJoin('i18n_strings', 'i18n', 'i18n.objectid = b.bid');
+    $query->isNotNull('i18n.lid');
+
+    // Add in the translation for the property.
+    $query->leftJoin('locales_target', 'lt', 'lt.lid = i18n.lid');
+    return $query;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function prepareRow(Row $row) {
+    $language = $row->getSourceProperty('language');
+    $bid = $row->getSourceProperty('bid');
+    if (empty($this->idMap->lookupDestinationIds([
+      'bid' => $bid,
+      'language' => $language,
+    ]))
+    ) {
+      $row->setSourceProperty('migrate', TRUE);
+    }
+    // Set untranslated values as defaults.
+    $row->setSourceProperty('title_untranslated', $row->getSourceProperty('info'));
+    $row->setSourceProperty('body_untranslated', Unicode::truncate($row->getSourceProperty('options/attributes/title'), 255));
+
+    // Save the translation for this property.
+    $property = $row->getSourceProperty('property');
+    $row->setSourceProperty($property . '_translated', $row->getSourceProperty('translation'));
+
+    // Get the translation for the property not already in the row.
+    $property2 = ($property == 'title') ? 'body' : 'title';
+    $query = $this->select('i18n_strings', 'i18n')
+      ->fields('i18n', ['lid']);
+    $query
+      ->condition('i18n.property', $property2)
+      ->condition('i18n.objectid', $bid);
+    $query->leftJoin('locales_target', 'lt', 'i18n.lid = lt.lid');
+    $query->condition('lt.language', $language);
+    $query->addField('lt', 'translation');
+    $results = $query->execute()->fetchAssoc();
+    $row->setSourceProperty($property2 . '_translated', $results['translation']);
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function fields() {
+    return [
+      'bid' => $this->t('The block numeric identifier.'),
+      'language' => $this->t('Language for this field.'),
+      'title' => $this->t('Block title translation.'),
+      'body' => $this->t('Block body translation.'),
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getIds() {
+    $ids['bid']['type'] = 'integer';
+    $ids['bid']['alias'] = 'b';
+    $ids['language']['type'] = 'string';
+    return $ids;
+  }
+
+}
diff --git a/core/modules/content_translation/tests/src/Kernel/Migrate/d6/MigrateBlockContentTranslationTest.php b/core/modules/content_translation/tests/src/Kernel/Migrate/d6/MigrateBlockContentTranslationTest.php
new file mode 100644
index 0000000000..d2da500dca
--- /dev/null
+++ b/core/modules/content_translation/tests/src/Kernel/Migrate/d6/MigrateBlockContentTranslationTest.php
@@ -0,0 +1,60 @@
+<?php
+
+namespace Drupal\Tests\content_translation\Kernel\Migrate\d6;
+
+use Drupal\Tests\migrate_drupal\Kernel\d6\MigrateDrupal6TestBase;
+
+/**
+ * Tests migration of i18n block translations.
+ *
+ * @group migrate_drupal_6
+ */
+class MigrateBlockContentTranslationTest extends MigrateDrupal6TestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = [
+    'aggregator',
+    'book',
+    'block',
+    'comment',
+    'forum',
+    'views',
+    'block_content',
+    'content_translation',
+    'language',
+    'statistics',
+    'taxonomy',
+  ];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    $this->installConfig(['block']);
+    $this->installConfig(['block_content']);
+    $this->installEntitySchema('block_content');
+
+    $this->executeMigrations([
+      'd6_filter_format',
+      'block_content_type',
+      'block_content_body_field',
+      'd6_custom_block',
+      'd6_user_role',
+      'd6_block',
+      'd6_block_translation',
+    ]);
+    block_rebuild();
+  }
+
+  /**
+   * Tests the migration of block title translation.
+   */
+  public function testBlockContentTranslation() {
+    $config = \Drupal::service('language_manager')->getLanguageConfigOverride('zu', 'block.block.user_1');
+    $this->assertSame('zu - Test Title 02', $config->get('settings.label'));
+  }
+
+}
diff --git a/core/modules/content_translation/tests/src/Kernel/Migrate/d6/MigrateCustomBlockContentTranslationTest.php b/core/modules/content_translation/tests/src/Kernel/Migrate/d6/MigrateCustomBlockContentTranslationTest.php
new file mode 100644
index 0000000000..8d66c3b9ea
--- /dev/null
+++ b/core/modules/content_translation/tests/src/Kernel/Migrate/d6/MigrateCustomBlockContentTranslationTest.php
@@ -0,0 +1,74 @@
+<?php
+
+namespace Drupal\Tests\content_translation\Kernel\Migrate\d6;
+
+use Drupal\block_content\Entity\BlockContent;
+use Drupal\language\Entity\ConfigurableLanguage;
+use Drupal\Tests\migrate_drupal\Kernel\d6\MigrateDrupal6TestBase;
+
+/**
+ * Tests migration of i18n custom block strings.
+ *
+ * @group migrate_drupal_6
+ */
+class MigrateCustomBlockContentTranslationTest extends MigrateDrupal6TestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = [
+    'block',
+    'block_content',
+    'config_translation',
+    'content_translation',
+    'language',
+    'statistics',
+  ];
+
+  /**
+   * {@inheritdoc}
+   */
+  protected function setUp() {
+    parent::setUp();
+    $this->installConfig(['block_content']);
+    $this->installEntitySchema('block_content');
+    ConfigurableLanguage::createFromLangcode('en')->save();
+    ConfigurableLanguage::createFromLangcode('fr')->save();
+    ConfigurableLanguage::createFromLangcode('zu')->save();
+    $this->executeMigrations([
+      'd6_filter_format',
+      'block_content_type',
+      'block_content_body_field',
+      'd6_custom_block',
+      'd6_custom_block_translation',
+    ]);
+  }
+
+  /**
+   * Tests the Drupal 6 i18n custom block strings to Drupal 8 migration.
+   */
+  public function testCustomBlockContentTranslation() {
+    /** @var BlockContent $block */
+    $block = BlockContent::load(1)->getTranslation('fr');
+    $this->assertSame('fr - Static Block', $block->label());
+    $this->assertTrue(REQUEST_TIME <= $block->getChangedTime() && $block->getChangedTime() <= time());
+    $this->assertSame('fr', $block->language()->getId());
+    $this->assertSame('<h3>fr - My first custom block body</h3>', $block->body->value);
+    $this->assertSame('full_html', $block->body->format);
+
+    $block = BlockContent::load(1)->getTranslation('zu');
+    $this->assertSame('My block 1', $block->label());
+    $this->assertTrue(REQUEST_TIME <= $block->getChangedTime() && $block->getChangedTime() <= time());
+    $this->assertSame('zu', $block->language()->getId());
+    $this->assertSame('<h3>zu - My first custom block body</h3>', $block->body->value);
+    $this->assertSame('full_html', $block->body->format);
+
+    $block = BlockContent::load(2)->getTranslation('fr');
+    $this->assertSame('Encore un bloc statique', $block->label());
+    $this->assertTrue(REQUEST_TIME <= $block->getChangedTime() && $block->getChangedTime() <= time());
+    $this->assertSame('fr', $block->language()->getId());
+    $this->assertSame('Nom de vocabulaire beaucoup plus long que trente-deux caractères', $block->body->value);
+    $this->assertSame('full_html', $block->body->format);
+  }
+
+}
diff --git a/core/modules/content_translation/tests/src/Kernel/Plugin/migrate/source/d6/BlockTranslationTest.php b/core/modules/content_translation/tests/src/Kernel/Plugin/migrate/source/d6/BlockTranslationTest.php
new file mode 100644
index 0000000000..f831e80a61
--- /dev/null
+++ b/core/modules/content_translation/tests/src/Kernel/Plugin/migrate/source/d6/BlockTranslationTest.php
@@ -0,0 +1,100 @@
+<?php
+
+namespace Drupal\Tests\content_translation\Kernel\Plugin\migrate\source\d6;
+
+use Drupal\Tests\migrate\Kernel\MigrateSqlSourceTestBase;
+
+/**
+ * Tests i18n block title source plugin.
+ *
+ * @covers Drupal\content_translation\Plugin\migrate\source\d6\BlockTranslation
+ *
+ * @group content_translation
+ */
+class BlockTranslationTest extends MigrateSqlSourceTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = ['content_translation', 'migrate_drupal'];
+
+  /**
+   * {@inheritdoc}
+   */
+  public function providerSource() {
+    $tests = [];
+
+    // The source data.
+    $tests[0]['source_data']['blocks'] = [
+      [
+        'bid' => 1,
+        'module' => 'user',
+        'delta' => '1',
+        'theme' => 'garland',
+        'status' => 1,
+        'weight' => 0,
+        'region' => 'left',
+        'visibility' => 0,
+        'pages' => '',
+        'title' => 'fr - Test Title 01',
+        'cache' => -1,
+      ],
+      [
+        'bid' => 2,
+        'module' => 'user',
+        'delta' => '2',
+        'theme' => 'garland',
+        'status' => 1,
+        'weight' => 5,
+        'region' => 'right',
+        'visibility' => 0,
+        'pages' => '<front>',
+        'title' => 'zu - Test Title 02',
+        'cache' => -1,
+      ],
+    ];
+
+    $tests[0]['source_data']['i18n_blocks'] = [
+      [
+        'ibid' => 1,
+        'module' => 'user',
+        'delta' => '1',
+        'type' => 0,
+        'language' => 'fr',
+      ],
+      [
+        'ibid' => 2,
+        'module' => 'user',
+        'delta' => '2',
+        'type' => 0,
+        'language' => 'zu',
+      ],
+    ];
+
+    // The expected results.
+    $tests[0]['expected_results'] = [
+      [
+        'bid' => 1,
+        'module' => 'user',
+        'delta' => '1',
+        'title' => 'fr - Test Title 01',
+        'ibid' => 1,
+        'type' => '0',
+        'language' => 'fr',
+      ],
+      [
+        'bid' => 2,
+        'module' => 'user',
+        'delta' => '2',
+        'theme' => 'garland',
+        'title' => 'zu - Test Title 02',
+        'ibid' => 2,
+        'type' => '0',
+        'language' => 'zu',
+      ],
+    ];
+
+    return $tests;
+  }
+
+}
diff --git a/core/modules/content_translation/tests/src/Kernel/Plugin/migrate/source/d6/BoxTranslationTest.php b/core/modules/content_translation/tests/src/Kernel/Plugin/migrate/source/d6/BoxTranslationTest.php
new file mode 100644
index 0000000000..38d6b90f75
--- /dev/null
+++ b/core/modules/content_translation/tests/src/Kernel/Plugin/migrate/source/d6/BoxTranslationTest.php
@@ -0,0 +1,134 @@
+<?php
+
+namespace Drupal\Tests\content_translation\Kernel\Plugin\migrate\source\d6;
+
+use Drupal\Tests\migrate\Kernel\MigrateSqlSourceTestBase;
+
+/**
+ * Tests i18n block title source plugin.
+ *
+ * @covers Drupal\content_translation\Plugin\migrate\source\d6\BoxTranslation
+ *
+ * @group content_translation
+ */
+class BoxTranslationTest extends MigrateSqlSourceTestBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public static $modules = ['content_translation', 'migrate_drupal'];
+
+  /**
+   * {@inheritdoc}
+   */
+  public function providerSource() {
+    $tests = [];
+
+    // The source data.
+    $tests[0]['database']['boxes'] = [
+      [
+        'bid' => 1,
+        'body' => 'box 1 body',
+        'info' => 'box 1 info',
+        'format' => '2',
+      ],
+      [
+        'bid' => 2,
+        'body' => 'box 2 body',
+        'info' => 'box 2 info',
+        'format' => '2',
+      ],
+    ];
+
+    $tests[0]['database']['i18n_strings'] = [
+      [
+        'lid' => 1,
+        'objectid' => 1,
+        'type' => 'block',
+        'property' => 'title',
+        'objectindex' => 1,
+        'format' => 0,
+      ],
+      [
+        'lid' => 2,
+        'objectid' => 1,
+        'type' => 'block',
+        'property' => 'body',
+        'objectindex' => 1,
+        'format' => 0,
+      ],
+      [
+        'lid' => 3,
+        'objectid' => 2,
+        'type' => 'block',
+        'property' => 'body',
+        'objectindex' => 2,
+        'format' => 2,
+      ],
+    ];
+
+    $tests[0]['database']['locales_target'] = [
+      [
+        'lid' => 1,
+        'language' => 'fr',
+        'translation' => 'fr - info translation',
+        'plid' => 0,
+        'plural' => 0,
+        'i18n_status' => 0,
+      ],
+      [
+        'lid' => 2,
+        'language' => 'fr',
+        'translation' => 'fr - body translation',
+        'plid' => 0,
+        'plural' => 0,
+        'i18n_status' => 0,
+      ],
+      [
+        'lid' => 3,
+        'language' => 'zu',
+        'translation' => 'zu - body translation',
+        'plid' => 0,
+        'plural' => 0,
+        'i18n_status' => 0,
+      ],
+    ];
+
+    // The expected results.
+    $tests[0]['expected_results'] = [
+      [
+        'lid' => '1',
+        'property' => 'title',
+        'language' => 'fr',
+        'translation' => 'fr - info translation',
+        'bid' => '1',
+        'body' => 'box 1 body',
+        'info' => 'box 1 info',
+        'format' => '2',
+      ],
+      [
+        'lid' => '2',
+        'property' => 'body',
+        'language' => 'fr',
+        'translation' => 'fr - body translation',
+        'bid' => '1',
+        'body' => 'box 1 body',
+        'info' => 'box 1 info',
+        'format' => '2',
+      ],
+      [
+        'lid' => '3',
+        'property' => 'body',
+        'language' => 'zu',
+        'translation' => 'zu - body translation',
+        'bid' => '2',
+        'body' => 'box 2 body',
+        'info' => 'box 2 info',
+        'format' => '2',
+      ],
+    ];
+
+    return $tests;
+  }
+
+}
diff --git a/core/modules/migrate_drupal/tests/fixtures/drupal6.php b/core/modules/migrate_drupal/tests/fixtures/drupal6.php
index 4ca588b9c7..1afc5b37f6 100644
--- a/core/modules/migrate_drupal/tests/fixtures/drupal6.php
+++ b/core/modules/migrate_drupal/tests/fixtures/drupal6.php
@@ -746,7 +746,7 @@
   'throttle' => '0',
   'visibility' => '0',
   'pages' => '',
-  'title' => '',
+  'title' => 'zu - Test Title 02',
   'cache' => '-1',
 ))
 ->values(array(
@@ -8530,6 +8530,23 @@
   'mysql_character_set' => 'utf8',
 ));
 
+$connection->insert('i18n_blocks')
+->fields(array(
+  'ibid',
+  'module',
+  'delta',
+  'type',
+  'language',
+))
+->values(array(
+  'ibid' => '1',
+  'module' => 'user',
+  'delta' => '1',
+  'type' => '0',
+  'language' => 'zu',
+))
+->execute();
+
 $connection->schema()->createTable('i18n_strings', array(
   'fields' => array(
     'lid' => array(