Pierre was the son of Pierre III de la Garnache but his mother is unknown. The date and place of his birth have not been found.
His wife was Agnès de Chabot, who he married in 1170. The place has not been found. They had no known children.
Pierre III de la Garnache |
Pierre II de la Garnache |
Pierre I de la Garnache |
||||||
| ||||||||
| | |||||||
| ||||||||
| | | ||||||
| ||||||||
| | |||||||
|
Note 1