Question 1

When was Pierre III de Gruyère born?

Accepted Answer

Pierre III de Gruyère was born on 1279-01-01.

Question 2

When did Pierre III de Gruyère die?

Accepted Answer

Pierre III de Gruyère died on 1342-01-01.

Question 3

Who were Pierre III de Gruyère's parents?

Accepted Answer

Pierre III de Gruyère's parents were Pierre de Gruyère and Willelmeta von Grandson.

Pierre III de Gruyère

Parents