Philip I of France was born in 1052 and became king in 1060, ruling until his death in 1108. He was a member of the Capetian dynasty and the son of Henry I of France. His reign was marked by conflicts with the nobility and the Church, as well as efforts to consolidate royal power in France. Philip I is known for his marriage to Bertha of Holland, which was controversial due to her being a cousin. He also faced challenges from rival factions and participated in the early stages of the Crusades. His reign laid the groundwork for the future expansion of the French monarchy.