diff --git a/database.sql b/database.sql
index 785b0f7b54..7a8ee0adb7 100644
--- a/database.sql
+++ b/database.sql
@@ -2246,9 +2246,14 @@ CREATE VIEW `collection-view` AS SELECT
 	`post-collection`.`type` AS `type`,
 	`post`.`author-id` AS `cid`,
 	`post`.`received` AS `received`,
-	`post`.`created` AS `created`
+	`post`.`created` AS `created`,
+	`post-thread`.`commented` AS `commented`,
+	`post`.`thr-parent-id` AS `thr-parent-id`,
+	`post`.`author-id` AS `author-id`,
+	`post`.`gravity` AS `gravity`
 	FROM `post-collection`
-			INNER JOIN `post` ON `post-collection`.`uri-id` = `post`.`uri-id`;
+			INNER JOIN `post` ON `post-collection`.`uri-id` = `post`.`uri-id`
+			INNER JOIN `post-thread` ON `post-thread`.`uri-id` = `post`.`parent-uri-id`;
 
 --
 -- VIEW tag-view
diff --git a/src/Model/Item.php b/src/Model/Item.php
index 84fa0af11b..b63b98d773 100644
--- a/src/Model/Item.php
+++ b/src/Model/Item.php
@@ -87,7 +87,7 @@ class Item
 		'wall', 'private', 'starred', 'origin', 'parent-origin', 'title', 'body', 'language',
 		'content-warning', 'location', 'coord', 'app', 'rendered-hash', 'rendered-html', 'object',
 		'allow_cid', 'allow_gid', 'deny_cid', 'deny_gid', 'mention', 'global',
-		'author-id', 'author-link', 'author-name', 'author-avatar', 'author-network', 'author-updated', 'author-gsid',
+		'author-id', 'author-link', 'author-name', 'author-avatar', 'author-network', 'author-updated', 'author-gsid', 'author-addr',
 		'owner-id', 'owner-link', 'owner-name', 'owner-avatar', 'owner-network', 'owner-contact-type', 'owner-updated',
 		'causer-id', 'causer-link', 'causer-name', 'causer-avatar', 'causer-contact-type', 'causer-network',
 		'contact-id', 'contact-uid', 'contact-link', 'contact-name', 'contact-avatar',
diff --git a/static/dbview.config.php b/static/dbview.config.php
index a623e46365..ea991489d6 100644
--- a/static/dbview.config.php
+++ b/static/dbview.config.php
@@ -664,9 +664,14 @@
 			"cid" => ["post", "author-id"],
 			"received" => ["post", "received"],
 			"created" => ["post", "created"],
+			"commented" => ["post-thread", "commented"],
+			"thr-parent-id" => ["post", "thr-parent-id"],
+			"author-id" => ["post", "author-id"],
+			"gravity" => ["post", "gravity"],
 		],
 		"query" => "FROM `post-collection`
-			INNER JOIN `post` ON `post-collection`.`uri-id` = `post`.`uri-id`"
+			INNER JOIN `post` ON `post-collection`.`uri-id` = `post`.`uri-id`
+			INNER JOIN `post-thread` ON `post-thread`.`uri-id` = `post`.`parent-uri-id`"
 	],
 	"tag-view" => [
 		"fields" => [