diff --git a/actes-princiers/docs/source/data.rst b/actes-princiers/docs/source/data.rst
index 74e7458..0c811da 100644
--- a/actes-princiers/docs/source/data.rst
+++ b/actes-princiers/docs/source/data.rst
@@ -1,6 +1,38 @@
 Forme des datas
 =================
 
+Identifiants
+-------------
+
+- Chaque maison princière a un identifiant : 
+
+.. list-table:: Title
+   :widths: 25 25 50
+   :header-rows: 1
+
+   * - Heading row 1, column 1
+     - Heading row 1, column 2
+     - Heading row 1, column 3
+   * - Row 1, column 1
+     -
+     - Row 1, column 3
+   * - Row 2, column 1
+     - Row 2, column 2
+     - Row 2, column 3
+
+| Maison    | Code |
+|-----------|------|
+| Albret    | alb  |
+| Alençon   | ale  |
+| Anjou     | anj  |
+| Armagnac  | arm  |
+| Berry     | bry  |
+| Bourbon   | brb  |
+| Bourgogne | brg  |
+| Bretagne  | bre  |
+| Orléans   | orl  |
+| Savoie    | sav  |
+
 Les institutions
 --------------------