diff --git a/src/Bundle/ChillPersonBundle/Resources/public/vuejs/AccompanyingCourse/components/PersonsAssociated/ParticipationItem.vue b/src/Bundle/ChillPersonBundle/Resources/public/vuejs/AccompanyingCourse/components/PersonsAssociated/ParticipationItem.vue
index 04c6b73a9..704f66be3 100644
--- a/src/Bundle/ChillPersonBundle/Resources/public/vuejs/AccompanyingCourse/components/PersonsAssociated/ParticipationItem.vue
+++ b/src/Bundle/ChillPersonBundle/Resources/public/vuejs/AccompanyingCourse/components/PersonsAssociated/ParticipationItem.vue
@@ -6,7 +6,7 @@
                addEntity: false,
                addLink: false,
                addAltNames: true,
-               addAge : false,
+               addAge : true,
                hLevel : 3,
             }"
       :person="participation.person">
diff --git a/src/Bundle/ChillPersonBundle/Resources/public/vuejs/_components/Entity/PersonRenderBox.vue b/src/Bundle/ChillPersonBundle/Resources/public/vuejs/_components/Entity/PersonRenderBox.vue
index f886a3d29..82948a37a 100644
--- a/src/Bundle/ChillPersonBundle/Resources/public/vuejs/_components/Entity/PersonRenderBox.vue
+++ b/src/Bundle/ChillPersonBundle/Resources/public/vuejs/_components/Entity/PersonRenderBox.vue
@@ -28,7 +28,6 @@
                 </div>
 
                 <p v-if="options.addInfo == true" class="moreinfo">
-                    {{ person.deathdate }}
                     <i :class="'fa fa-fw ' + getGenderIcon" title="{{ getGender }}"></i>
                     <time v-if="person.birthdate && !person.deathdate" datetime="{{ person.birthdate }}" title="{{ birthdate }}">
                         {{ $t(getGenderTranslation) + ' ' + $d(birthdate, 'text') }}
@@ -39,7 +38,7 @@
                     <time v-else-if="person.deathdate" datetime="{{ person.deathdate }}" title="{{ person.deathdate }}">
                         {{ $t('renderbox.deathdate') + ' ' + deathdate }}
                     </time>
-                    <span v-if="options.addAge" class="age">{{ getAge }} {{ $t('renderbox.years_old')}}</span>
+                    <span v-if="options.addAge && person.birthdate" class="age">{{ getAge }} {{ $t('renderbox.years_old')}}</span>
                 </p>
             </div>
         </div>
@@ -118,13 +117,15 @@ export default {
             return this.person.gender == 'woman' ? 'fa-venus' : this.person.gender == 'man' ? 'fa-mars' : 'fa-neuter';
         },
         birthdate: function(){
+            if(this.person.birthdate){
             const date = new Date(this.person.birthdate.datetime);
-            return dateToISO(date);
+            return dateToISO(date)
+            }
         },
         deathdate: function(){
             if(this.person.deathdate){
             const date = new Date(this.person.deathdate.datetime);
-            return dateToISO(date);
+            return date.toLocaleDateString("fr-FR");
             }
         },
         altNameLabel: function(){
diff --git a/src/Bundle/ChillPersonBundle/Serializer/Normalizer/PersonNormalizer.php b/src/Bundle/ChillPersonBundle/Serializer/Normalizer/PersonNormalizer.php
index cde495f52..3dabb43cb 100644
--- a/src/Bundle/ChillPersonBundle/Serializer/Normalizer/PersonNormalizer.php
+++ b/src/Bundle/ChillPersonBundle/Serializer/Normalizer/PersonNormalizer.php
@@ -69,6 +69,7 @@ class PersonNormalizer implements
             'firstName' => $person->getFirstName(),
             'lastName' => $person->getLastName(),
             'birthdate' => $this->normalizer->normalize($person->getBirthdate()),
+            'deathdate' => $this->normalizer->normalize($person->getDeathdate()),
             'center' => $this->normalizer->normalize($person->getCenter()),
             'phonenumber' => $person->getPhonenumber(),
             'mobilenumber' => $person->getMobilenumber(),
@@ -125,6 +126,7 @@ class PersonNormalizer implements
 
         foreach ([
             'birthdate' => \DateTime::class,
+            'deathdate' => \DateTime::class,
             'center' => Center::class
         ] as $item => $class) {
             if (\array_key_exists($item, $data)) {
diff --git a/src/Bundle/ChillPersonBundle/chill.api.specs.yaml b/src/Bundle/ChillPersonBundle/chill.api.specs.yaml
index 1b2c9cd85..020fa409f 100644
--- a/src/Bundle/ChillPersonBundle/chill.api.specs.yaml
+++ b/src/Bundle/ChillPersonBundle/chill.api.specs.yaml
@@ -45,7 +45,7 @@ components:
         type:
           type: string
           enum:
-            - 'person'
+            - "person"
         firstName:
           type: string
         lastName:
@@ -55,7 +55,9 @@ components:
           description: a canonical representation for the person name
           readOnly: true
         birthdate:
-          $ref: '#/components/schemas/Date'
+          $ref: "#/components/schemas/Date"
+        deathdate:
+          $ref: "#/components/schemas/Date"
         phonenumber:
           type: string
         mobilenumber:
@@ -78,7 +80,7 @@ components:
         type:
           type: string
           enum:
-            - 'person'
+            - "person"
       required:
         - id
         - type
@@ -96,7 +98,7 @@ components:
         type:
           type: string
           enum:
-            - 'thirdparty'
+            - "thirdparty"
       required:
         - id
         - type
@@ -119,15 +121,15 @@ components:
         type:
           type: string
           enum:
-            - 'accompanying_period_resource'
+            - "accompanying_period_resource"
           readOnly: true
         id:
           type: integer
           readOnly: true
         resource:
           anyOf:
-            - $ref: '#/components/schemas/PersonById'
-            - $ref: '#/components/schemas/ThirdPartyById'
+            - $ref: "#/components/schemas/PersonById"
+            - $ref: "#/components/schemas/ThirdPartyById"
     ResourceById:
       type: object
       properties:
@@ -136,7 +138,7 @@ components:
         type:
           type: string
           enum:
-            - 'accompanying_period_resource'
+            - "accompanying_period_resource"
       required:
         - id
         - type
@@ -146,7 +148,7 @@ components:
         type:
           type: string
           enum:
-            - 'accompanying_period_comment'
+            - "accompanying_period_comment"
           readOnly: true
         id:
           type: integer
@@ -161,7 +163,7 @@ components:
         type:
           type: string
           enum:
-            - 'accompanying_period_comment'
+            - "accompanying_period_comment"
       required:
         - id
         - type
@@ -173,7 +175,7 @@ components:
         type:
           type: string
           enum:
-            - 'social_issue'
+            - "social_issue"
         parent_id:
           type: integer
           readOnly: true
@@ -195,12 +197,12 @@ components:
     Household:
       type: object
       properties:
-          id:
-            type: integer
-          type:
-            type: string
-            enum:
-              - 'household'
+        id:
+          type: integer
+        type:
+          type: string
+          enum:
+            - "household"
     HouseholdPosition:
       type: object
       properties:
@@ -209,7 +211,7 @@ components:
         type:
           type: string
           enum:
-            - 'household_position'
+            - "household_position"
     AccompanyingCourseWork:
       type: object
       properties:
@@ -218,7 +220,7 @@ components:
         type:
           type: string
           enum:
-            - 'accompanying_period_work'
+            - "accompanying_period_work"
         note:
           type: string
         startDate:
@@ -243,15 +245,15 @@ components:
         type:
           type: string
           enum:
-            - 'accompanying_period_work_goal'
+            - "accompanying_period_work_goal"
         note:
           type: string
         goal:
-          $ref: '#/components/schemas/SocialWorkGoalById'
+          $ref: "#/components/schemas/SocialWorkGoalById"
         results:
           type: array
           items:
-            $ref: '#/components/schemas/SocialWorkGoalById'
+            $ref: "#/components/schemas/SocialWorkGoalById"
 
     SocialWorkResultById:
       type: object
@@ -261,7 +263,7 @@ components:
         type:
           type: string
           enum:
-            - 'social_work_result'
+            - "social_work_result"
     SocialWorkGoalById:
       type: object
       properties:
@@ -270,7 +272,7 @@ components:
         type:
           type: string
           enum:
-            - 'social_work_goal'
+            - "social_work_goal"
 
 paths:
   /1.0/person/person/{id}.json:
@@ -308,7 +310,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/Person'
+              $ref: "#/components/schemas/Person"
       responses:
         200:
           description: "OK"
@@ -355,18 +357,17 @@ paths:
         422:
           description: "Unprocessable entity (validation errors)"
 
-
   /1.0/person/address/suggest/by-person/{id}.json:
     get:
       tags:
         - address
       summary: get a list of suggested address for a person
       description: >
-          The address are computed from various source. Currently:
+        The address are computed from various source. Currently:
 
-          - the address of course to which the person is participating
+        - the address of course to which the person is participating
 
-          The current person's address is always ignored.
+        The current person's address is always ignored.
       parameters:
         - name: id
           in: path
@@ -390,11 +391,11 @@ paths:
         - address
       summary: get a list of suggested address for a household
       description: >
-          The address are computed from various source. Currently:
+        The address are computed from various source. Currently:
 
-          - the address of course to which the members is participating
+        - the address of course to which the members is participating
 
-          The current household address is always ignored.
+        The current household address is always ignored.
       parameters:
         - name: id
           in: path
@@ -452,7 +453,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/AccompanyingPeriod'
+              $ref: "#/components/schemas/AccompanyingPeriod"
             examples:
               Set the requestor as anonymous:
                 value:
@@ -488,7 +489,7 @@ paths:
                   id: 0
                   personLocation: null
                   addressLocation:
-                      id: 7960
+                    id: 7960
       responses:
         401:
           description: "Unauthorized"
@@ -520,8 +521,8 @@ paths:
           application/json:
             schema:
               oneOf:
-                - $ref: '#/components/schemas/PersonById'
-                - $ref: '#/components/schemas/ThirdPartyById'
+                - $ref: "#/components/schemas/PersonById"
+                - $ref: "#/components/schemas/ThirdPartyById"
             examples:
               add person with id 50:
                 summary: "a person with id 50"
@@ -585,7 +586,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/PersonById'
+              $ref: "#/components/schemas/PersonById"
       responses:
         401:
           description: "Unauthorized"
@@ -614,7 +615,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/PersonById'
+              $ref: "#/components/schemas/PersonById"
       responses:
         401:
           description: "Unauthorized"
@@ -645,7 +646,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/Resource'
+              $ref: "#/components/schemas/Resource"
             examples:
               add person with id 50:
                 summary: "a person with id 50"
@@ -690,7 +691,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/ResourceById'
+              $ref: "#/components/schemas/ResourceById"
       responses:
         401:
           description: "Unauthorized"
@@ -721,7 +722,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/Comment'
+              $ref: "#/components/schemas/Comment"
             examples:
               a single comment:
                 summary: "a simple comment"
@@ -759,7 +760,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/CommentById'
+              $ref: "#/components/schemas/CommentById"
       responses:
         401:
           description: "Unauthorized"
@@ -790,7 +791,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/Scope'
+              $ref: "#/components/schemas/Scope"
             examples:
               add a scope:
                 value:
@@ -824,7 +825,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/ScopeById'
+              $ref: "#/components/schemas/ScopeById"
       responses:
         401:
           description: "Unauthorized"
@@ -855,7 +856,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/SocialIssue'
+              $ref: "#/components/schemas/SocialIssue"
             examples:
               add a social issue:
                 value:
@@ -889,7 +890,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/SocialIssue'
+              $ref: "#/components/schemas/SocialIssue"
       responses:
         401:
           description: "Unauthorized"
@@ -926,11 +927,11 @@ paths:
                 type:
                   type: string
                   enum:
-                    - 'accompanying_period_work'
+                    - "accompanying_period_work"
                 startDate:
-                  $ref: '#/components/schemas/Date'
+                  $ref: "#/components/schemas/Date"
                 endDate:
-                  $ref: '#/components/schemas/Date'
+                  $ref: "#/components/schemas/Date"
             examples:
               create a work:
                 value:
@@ -992,7 +993,7 @@ paths:
         content:
           application/json:
             schema:
-              $ref: '#/components/schemas/AccompanyingCourseWork'
+              $ref: "#/components/schemas/AccompanyingCourseWork"
       responses:
         401:
           description: "Unauthorized"
@@ -1029,8 +1030,6 @@ paths:
         400:
           description: "transition cannot be applyed"
 
-
-
   /1.0/person/accompanying-period/origin.json:
     get:
       tags:
@@ -1064,8 +1063,6 @@ paths:
         404:
           description: "Not found"
 
-
-
   /1.0/person/household.json:
     get:
       tags:
@@ -1095,7 +1092,7 @@ paths:
           content:
             application/json:
               schema:
-                $ref: '#/components/schemas/Household'
+                $ref: "#/components/schemas/Household"
         404:
           description: "not found"
         401:
@@ -1107,9 +1104,9 @@ paths:
         - household
       summary: Return households associated with the given person through accompanying periods
       description: |
-          Return households associated with the given person throught accompanying periods participation.
+        Return households associated with the given person throught accompanying periods participation.
 
-          The current household of the given person is excluded.
+        The current household of the given person is excluded.
       parameters:
         - name: person_id
           in: path
@@ -1125,7 +1122,7 @@ paths:
           content:
             application/json:
               schema:
-                $ref: '#/components/schemas/Household'
+                $ref: "#/components/schemas/Household"
         404:
           description: "not found"
         401:
@@ -1149,23 +1146,22 @@ paths:
                     type: object
                     properties:
                       person:
-                        $ref: '#/components/schemas/PersonById'
+                        $ref: "#/components/schemas/PersonById"
                       start_date:
-                        $ref: '#/components/schemas/Date'
+                        $ref: "#/components/schemas/Date"
                       position:
-                        $ref: '#/components/schemas/HouseholdPosition'
+                        $ref: "#/components/schemas/HouseholdPosition"
                       holder:
                         type: boolean
                       comment:
                         type: string
                 destination:
-                  $ref: '#/components/schemas/Household'
+                  $ref: "#/components/schemas/Household"
             examples:
               Moving person to a new household:
                 value:
                   concerned:
-                    -
-                      person:
+                    - person:
                         id: 0
                         type: person
                       position:
@@ -1180,8 +1176,7 @@ paths:
               Moving person to a new household and set an address to this household:
                 value:
                   concerned:
-                    -
-                      person:
+                    - person:
                         id: 0
                         type: person
                       position:
@@ -1198,8 +1193,7 @@ paths:
               Moving person to an existing household:
                 value:
                   concerned:
-                    -
-                      person:
+                    - person:
                         id: 0
                         type: person
                       position:
@@ -1215,8 +1209,7 @@ paths:
               Removing a person from any household:
                 value:
                   concerned:
-                    -
-                      person:
+                    - person:
                         id: 0
                         type: person
                       start_date:
@@ -1270,8 +1263,6 @@ paths:
         400:
           description: "transition cannot be applyed"
 
-
-
   /1.0/person/social/social-action.json:
     get:
       tags:
@@ -1349,7 +1340,6 @@ paths:
         404:
           description: not found
 
-
   /1.0/person/social-work/social-issue.json:
     get:
       tags:
@@ -1379,7 +1369,7 @@ paths:
           content:
             application/json:
               schema:
-                $ref: '#/components/schemas/SocialIssue'
+                $ref: "#/components/schemas/SocialIssue"
         404:
           description: "not found"
         401: