diff --git a/backend/modules/balance/controllers/BalanceController.php b/backend/modules/balance/controllers/BalanceController.php
index 56332c7..f0f04d0 100755
--- a/backend/modules/balance/controllers/BalanceController.php
+++ b/backend/modules/balance/controllers/BalanceController.php
@@ -73,9 +73,17 @@ class BalanceController extends Controller
             ],
         ]);
 
+        $changeDataProvider = new ActiveDataProvider([
+            'query' => \common\models\ChangeHistory::find()->where(['type_id' => $this->findModel($id)->id]),
+            'pagination' => [
+                'pageSize' => 200,
+            ]
+        ]);
+
         return $this->render('view',[
             'model' => $this->findModel($id),
-            'dataProviderF' => $dataProviderF
+            'dataProviderF' => $dataProviderF,
+            'changeDataProvider' => $changeDataProvider,
         ]);
     }
 
diff --git a/backend/modules/balance/models/Balance.php b/backend/modules/balance/models/Balance.php
index 98556a8..def26ea 100755
--- a/backend/modules/balance/models/Balance.php
+++ b/backend/modules/balance/models/Balance.php
@@ -20,5 +20,12 @@ use yii\helpers\ArrayHelper;
  */
 class Balance extends \common\models\Balance
 {
-
+    public function behaviors()
+    {
+        return [
+            'log' => [
+                'class' => \common\behaviors\LogBehavior::class,
+            ]
+        ];
+    }
 }
\ No newline at end of file
diff --git a/backend/modules/balance/views/balance/view.php b/backend/modules/balance/views/balance/view.php
index daf144a..5413d98 100755
--- a/backend/modules/balance/views/balance/view.php
+++ b/backend/modules/balance/views/balance/view.php
@@ -54,4 +54,16 @@ $this->params['breadcrumbs'][] = $this->title;
         ],
     ]); ?>
 
+    <h2>История изменений</h2>
+
+    <?= GridView::widget([
+        'dataProvider' => $changeDataProvider,
+        'columns' => [
+            'label',
+            'old_value',
+            'new_value',
+            'created_at',
+        ],
+    ]); ?>
+
 </div>
diff --git a/backend/modules/company/controllers/CompanyController.php b/backend/modules/company/controllers/CompanyController.php
index 62587e7..9b56a05 100755
--- a/backend/modules/company/controllers/CompanyController.php
+++ b/backend/modules/company/controllers/CompanyController.php
@@ -38,6 +38,9 @@ class CompanyController extends Controller
                     ],
                 ],
             ],
+            'log' => [
+                'class' => \common\behaviors\LogBehavior::class,
+            ]
         ];
     }
 
@@ -72,9 +75,18 @@ class CompanyController extends Controller
                 'pageSize' => 200,
             ],
         ]);
+
+        $changeDataProvider = new ActiveDataProvider([
+            'query' => \common\models\ChangeHistory::find()->where(['type_id' => $this->findModel($id)->id]),
+            'pagination' => [
+                'pageSize' => 200,
+            ]
+        ]);
+
         return $this->render('view', [
             'model' => $this->findModel($id),
-            'dataProviderF' => $dataProviderF
+            'dataProviderF' => $dataProviderF,
+            'changeDataProvider' => $changeDataProvider,
         ]);
     }
 
diff --git a/backend/modules/company/models/Company.php b/backend/modules/company/models/Company.php
index 19f6d7f..f0a4c52 100755
--- a/backend/modules/company/models/Company.php
+++ b/backend/modules/company/models/Company.php
@@ -43,6 +43,15 @@ class Company extends \common\models\Company
         }
     }
 
+    public function behaviors()
+    {
+        return [
+            'log' => [
+                'class' => \common\behaviors\LogBehavior::class,
+            ]
+        ];
+    }
+
     public function afterSave($insert, $changedAttributes)
     {
         $post = \Yii::$app->request->post('Company');
diff --git a/backend/modules/company/views/company/view.php b/backend/modules/company/views/company/view.php
index df256a4..a96aa83 100755
--- a/backend/modules/company/views/company/view.php
+++ b/backend/modules/company/views/company/view.php
@@ -50,4 +50,16 @@ $this->params['breadcrumbs'][] = $this->title;
         ],
     ]); ?>
 
+    <h2>История изменений</h2>
+
+    <?= GridView::widget([
+        'dataProvider' => $changeDataProvider,
+        'columns' => [
+            'label',
+            'old_value',
+            'new_value',
+            'created_at',
+        ],
+    ]); ?>
+
 </div>
diff --git a/backend/modules/holiday/controllers/HolidayController.php b/backend/modules/holiday/controllers/HolidayController.php
index 908a606..4c12df8 100755
--- a/backend/modules/holiday/controllers/HolidayController.php
+++ b/backend/modules/holiday/controllers/HolidayController.php
@@ -6,6 +6,7 @@ use backend\modules\holiday\models\Holiday;
 use backend\modules\holiday\models\HolidaySearch;
 use common\classes\Debug;
 use Yii;
+use yii\data\ActiveDataProvider;
 use yii\filters\AccessControl;
 use yii\filters\VerbFilter;
 use yii\web\Controller;
@@ -52,8 +53,16 @@ class HolidayController extends Controller
     {
         $model = $this->findModel($id);
 
+        $changeDataProvider = new ActiveDataProvider([
+            'query' => \common\models\ChangeHistory::find()->where(['type_id' => $this->findModel($id)->id]),
+            'pagination' => [
+                'pageSize' => 200,
+            ]
+        ]);
+
         return $this->render('view', [
             'model' => $model,
+            'changeDataProvider' => $changeDataProvider,
             ]);
     }
 
diff --git a/backend/modules/holiday/models/Holiday.php b/backend/modules/holiday/models/Holiday.php
index 4a491d0..f478824 100755
--- a/backend/modules/holiday/models/Holiday.php
+++ b/backend/modules/holiday/models/Holiday.php
@@ -4,5 +4,12 @@ namespace backend\modules\holiday\models;
 
 class Holiday extends \common\models\Holiday
 {
-
+    public function behaviors()
+    {
+        return [
+            'log' => [
+                'class' => \common\behaviors\LogBehavior::class,
+            ]
+        ];
+    }
 }
\ No newline at end of file
diff --git a/backend/modules/holiday/views/holiday/view.php b/backend/modules/holiday/views/holiday/view.php
index a79784e..e8833ec 100755
--- a/backend/modules/holiday/views/holiday/view.php
+++ b/backend/modules/holiday/views/holiday/view.php
@@ -7,7 +7,7 @@ $this->title = 'Отпуск №' . $model->id;
 $this->params['breadcrumbs'][] = ['label' => 'Список отпусков', 'url' => ['index']];
 $this->params['breadcrumbs'][] = $this->title;
 ?>
-    <div class="balance-view">
+<div class="balance-view">
     <p>
         <?= Html::a('Список', ['index'], ['class' => 'btn btn-primary']) ?>
         <?= Html::a('Редактировать', ['update', 'id' => $model->id], ['class' => 'btn btn-primary']) ?>
@@ -20,17 +20,28 @@ $this->params['breadcrumbs'][] = $this->title;
         ]) ?>
     </p>
 
-<?= DetailView::widget([
-    'model' => $model,
-    'attributes' => [
-        [
-            'label' => 'ФИО',
-            'value' => function($model)
-            {
-                return $model->users->fio;
-            },
+    <?= DetailView::widget([
+        'model' => $model,
+        'attributes' => [
+            [
+                'label' => 'ФИО',
+                'value' => function ($model) {
+                    return $model->users->fio;
+                },
+            ],
+            'dt_start',
+            'dt_end'
         ],
-        'dt_start',
-        'dt_end'
-    ],
-]) ?>
\ No newline at end of file
+    ]) ?>
+    <h2>История изменений</h2>
+
+    <?= \yii\grid\GridView::widget([
+        'dataProvider' => $changeDataProvider,
+        'columns' => [
+            'label',
+            'old_value',
+            'new_value',
+            'created_at',
+        ],
+    ]);
+    ?>
diff --git a/backend/modules/notes/controllers/NotesController.php b/backend/modules/notes/controllers/NotesController.php
index 74bff12..dcdaf2e 100755
--- a/backend/modules/notes/controllers/NotesController.php
+++ b/backend/modules/notes/controllers/NotesController.php
@@ -91,9 +91,17 @@ class NotesController extends Controller
             ],
         ]);
 
+        $changeDataProvider = new ActiveDataProvider([
+            'query' => \common\models\ChangeHistory::find()->where(['type_id' => $this->findModel($id)->id]),
+            'pagination' => [
+                'pageSize' => 200,
+            ]
+        ]);
+
         return $this->render('view', [
            'model' => Note::findOne($id),
-           'additionalDataProvider' => $additionalDataProvider
+           'additionalDataProvider' => $additionalDataProvider,
+            'changeDataProvider' => $changeDataProvider,
         ]);
     }
 
diff --git a/backend/modules/notes/models/Note.php b/backend/modules/notes/models/Note.php
index 4dc2258..1e5ce46 100755
--- a/backend/modules/notes/models/Note.php
+++ b/backend/modules/notes/models/Note.php
@@ -44,6 +44,15 @@ class Note extends \common\models\Note
         }
     }
 
+    public function behaviors()
+    {
+        return [
+            'log' => [
+                'class' => \common\behaviors\LogBehavior::class,
+            ]
+        ];
+    }
+
     public function afterSave($insert, $changedAttributes)
     {
         $post = \Yii::$app->request->post('Note');
diff --git a/backend/modules/notes/views/notes/view.php b/backend/modules/notes/views/notes/view.php
index dc27b37..c250b9a 100755
--- a/backend/modules/notes/views/notes/view.php
+++ b/backend/modules/notes/views/notes/view.php
@@ -52,4 +52,16 @@ $this->params['breadcrumbs'][] = $this->title;
         ],
     ]); ?>
 
+    <h2>История изменений</h2>
+
+    <?= GridView::widget([
+        'dataProvider' => $changeDataProvider,
+        'columns' => [
+            'label',
+            'old_value',
+            'new_value',
+            'created_at',
+        ],
+    ]); ?>
+
 </div>
diff --git a/backend/modules/project/controllers/ProjectController.php b/backend/modules/project/controllers/ProjectController.php
index 1cdd5c7..b19086c 100755
--- a/backend/modules/project/controllers/ProjectController.php
+++ b/backend/modules/project/controllers/ProjectController.php
@@ -98,11 +98,19 @@ class ProjectController extends Controller
             ],
         ]);
 
+        $changeDataProvider = new ActiveDataProvider([
+            'query' => \common\models\ChangeHistory::find()->where(['type_id' => $this->findModel($id)->id]),
+            'pagination' => [
+                'pageSize' => 200,
+            ]
+        ]);
+
         return $this->render('view', [
             'model' => $model,
             'modelFildValue' => $dataProvider,
             'modelUser' => $dataProviderUser,
             'jobsProvider' => $jobsProvider,
+            'changeDataProvider' => $changeDataProvider,
         ]);
     }
 
diff --git a/backend/modules/project/models/Project.php b/backend/modules/project/models/Project.php
index 57fc08a..7613189 100755
--- a/backend/modules/project/models/Project.php
+++ b/backend/modules/project/models/Project.php
@@ -53,6 +53,15 @@ class Project extends \common\models\Project
 
         }
     }
+    
+    public function behaviors()
+    {
+        return [
+            'log' => [
+                'class' => \common\behaviors\LogBehavior::class,
+            ]
+        ];
+    }
 
     public function afterSave($insert, $changedAttributes)
     {
diff --git a/backend/modules/project/views/project/view.php b/backend/modules/project/views/project/view.php
index fbaabb4..8b4676d 100755
--- a/backend/modules/project/views/project/view.php
+++ b/backend/modules/project/views/project/view.php
@@ -104,4 +104,16 @@ $this->params['breadcrumbs'][] = $this->title;
             ],
         ]); ?>
     <?php endif; ?>
+
+    <h2>История изменений</h2>
+
+    <?= GridView::widget([
+        'dataProvider' => $changeDataProvider,
+        'columns' => [
+            'label',
+            'old_value',
+            'new_value',
+            'created_at',
+        ],
+    ]); ?>
 </div>
diff --git a/common/models/ChangeHistory.php b/common/models/ChangeHistory.php
index 1c9c96e..88cf463 100644
--- a/common/models/ChangeHistory.php
+++ b/common/models/ChangeHistory.php
@@ -25,4 +25,14 @@ class ChangeHistory extends \yii\db\ActiveRecord
     {
 
     }
+
+    public function afterFind()
+    {
+        parent::afterFind(); // TODO: Change the autogenerated stub
+        //milliseconds to date
+        if ($this->field_name == 'dt_start' || $this->field_name == 'dt_end' || $this->field_name == 'dt_add') {
+            $this->old_value = date('d-m-Y', $this->old_value);
+            $this->new_value = date('d-m-Y', $this->new_value);
+        }
+    }
 }
\ No newline at end of file