diff --git a/apps/pc_frontend/i18n/messages.ja.xml b/apps/pc_frontend/i18n/messages.ja.xml
index 44edd15..1bc3ddf 100644
--- a/apps/pc_frontend/i18n/messages.ja.xml
+++ b/apps/pc_frontend/i18n/messages.ja.xml
@@ -218,6 +218,10 @@
         <source>[1]1 topic has new comments|(1,Inf]%1% topics have new comments</source>
         <target>[1,Inf]%1% 件のトピックに新着コメントがあります</target>
       </trans-unit>
+      <trans-unit id="">
+        <source>Recently Posted %Community% Topics By This Member</source>
+        <target>書き込み一覧</target>
+      </trans-unit>
     </body>
   </file>
 </xliff>
diff --git a/apps/pc_frontend/modules/communityTopic/templates/_topicCommentByMemberListBox.php b/apps/pc_frontend/modules/communityTopic/templates/_topicCommentByMemberListBox.php
new file mode 100644
index 0000000..cf449ed
--- /dev/null
+++ b/apps/pc_frontend/modules/communityTopic/templates/_topicCommentByMemberListBox.php
@@ -0,0 +1,17 @@
+<?php if (count($communityTopic)): ?>
+<div id="homeRecentList_<?php echo $gadget->getId() ?>" class="dparts homeRecentList"><div class="parts">
+<div class="partsHeading"><h3><?php echo __('Recently Posted %Community% Topics By This Member') ?></h3></div>
+<div class="block">
+<ul class="articleList">
+<?php foreach ($communityTopic as $topic): ?>
+<li><span class="date"><?php echo op_format_date($topic->getUpdatedAt(), 'XShortDateJa') ?></span>
+<?php echo link_to(sprintf('%s(%d)',
+    op_truncate($topic->getName(), 36),
+    $topic->getCommunityTopicComment()->count()
+  ), '@communityTopic_show?id='.$topic->getId())
+ ?></li>
+<?php endforeach; ?>
+</ul>
+</div>
+</div></div>
+<?php endif; ?>
diff --git a/config/profile_gadget.yml b/config/profile_gadget.yml
new file mode 100644
index 0000000..b99cbe9
--- /dev/null
+++ b/config/profile_gadget.yml
@@ -0,0 +1,15 @@
+recentCommunityTopicCommentForProfile:
+  caption:
+    ja_JP: "書き込み一覧"
+  description:
+    ja_JP: "プロフィールを表示中のメンバーが書き込んだコミュニティトピックの一覧を表示します"
+  component: [communityTopic, topicCommentByMemberListBox]
+  config:
+    col:
+      Name:       "col"
+      Caption:    "表示するトピック数"
+      FormType:   "select"
+      ValueType:  "integer"
+      IsRequired: true
+      Default:    5
+      Choices:    {1: 1, 2: 2, 3: 3, 4: 4, 5: 5, 6: 6, 7: 7, 8: 8, 9: 9, 10: 10}
diff --git a/lib/action/opCommunityTopicPluginTopicComponents.class.php b/lib/action/opCommunityTopicPluginTopicComponents.class.php
index bcfd9ff..5bfcb3e 100644
--- a/lib/action/opCommunityTopicPluginTopicComponents.class.php
+++ b/lib/action/opCommunityTopicPluginTopicComponents.class.php
@@ -77,4 +77,17 @@ public function executeSmtMemberLatestTopicList($request)
 
     return sfView::SUCCESS;
   }
+
+  public function executeTopicCommentByMemberListBox($request)
+  {
+    if ($request->hasParameter('id') && $request->getParameter('module') == 'member' && $request->getParameter('action') == 'profile')
+    {
+      $this->member = Doctrine::getTable('Member')->find($request->getParameter('id'));
+    }
+    else
+    {
+      $this->member = $this->getUser()->getMember();
+    }
+    $this->communityTopic = Doctrine::getTable('CommunityTopic')->retrivesCommentsByMemberId($this->member->getId(), $this->gadget->getConfig('col'));
+  }
 }
diff --git a/lib/model/doctrine/PluginCommunityTopicCommentTable.class.php b/lib/model/doctrine/PluginCommunityTopicCommentTable.class.php
index 7cb6641..7e2f4fd 100644
--- a/lib/model/doctrine/PluginCommunityTopicCommentTable.class.php
+++ b/lib/model/doctrine/PluginCommunityTopicCommentTable.class.php
@@ -56,4 +56,21 @@ public function getMaxNumber($communityTopicId)
 
     return 0;
   }
+
+  public function getCommentedIdsByMemberId($memberId)
+  {
+    $result = array();
+
+    $resultSet = $this->createQuery()
+      ->select('community_topic_id')
+      ->where('member_id = ?', $memberId)
+      ->execute(array(), Doctrine::HYDRATE_NONE);
+
+    foreach ($resultSet as $value)
+    {
+      $result[] = $value[0];
+    }
+
+    return $result;
+  }
 }
diff --git a/lib/model/doctrine/PluginCommunityTopicTable.class.php b/lib/model/doctrine/PluginCommunityTopicTable.class.php
index f6944ea..e398c93 100644
--- a/lib/model/doctrine/PluginCommunityTopicTable.class.php
+++ b/lib/model/doctrine/PluginCommunityTopicTable.class.php
@@ -120,4 +120,34 @@ public function getResultListPager(Doctrine_Query $query, $page = 1, $size = 20)
 
     return $pager;
   }
+
+  public function retrivesCommentsByMemberId($memberId, $limit = 5)
+  {
+    $communityTopicIdsComment = Doctrine::getTable('CommunityTopicComment')->getCommentedIdsByMemberId($memberId);
+    $communityTopicIdsTopic = Doctrine::getTable('CommunityTopic')->getCommentedIdsByMemberId($memberId);
+    $communityTopicIds = array_merge($communityTopicIdsComment, $communityTopicIdsTopic);
+
+    return $this->createQuery()
+      ->whereIn('id', $communityTopicIds)
+      ->limit($limit)
+      ->orderBy('updated_at DESC')
+      ->execute();
+  }
+
+  public function getCommentedIdsByMemberId($memberId)
+  {
+    $result = array();
+
+    $resultSet = $this->createQuery()
+      ->select('id')
+      ->where('member_id = ?', $memberId)
+      ->execute(array(), Doctrine::HYDRATE_NONE);
+
+    foreach ($resultSet as $value)
+    {
+      $result[] = $value[0];
+    }
+
+    return $result;
+  }
 }