| Birth | October 26, 1968 22 |
| Death of a paternal grandfather | Joseph GANGAND October 5, 1996 (Age 27 years) Note: samedi 5 octobre 1996
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| Death of a paternal grandmother | Geneviève Marie Pauline COLMART March 26, 2003 (Age 34 years) |
| Death of a maternal grandmother | Lili CIVADIÉ May 1, 2009 (Age 40 years) |
| Death of a mother | Thérèse ROBERT August 18, 2013 (Age 44 years) |
| Death | October 2, 2014 (Age 45 years) |
| Family with parents |
| father |
Private |
| mother |
Birth: May 21, 1946 27 26 — Longtchéou, Chine Death: August 18, 2013 — Auxerre, 89000, Yonne, Bourgogne, France |
| himself |
|
| brother |
Private |
| sister |
Private |
| Note | prénom usuel : Yannick, autres prénoms : Alexandre |
| Media object | gangand_yannick.jpg Format: image/jpeg Image dimensions: 144 × 166 pixels File size: 13 KB Type: Photo Highlighted image: yes |