Pietro Gerra

Pietro Gerra or Guerra (d. 19 February 1301) was an Italian ecclesiastic who held a series of important posts.

He was born in the first half of the thirteenth century at Ferentino, where he became a canon of the local cathedral.

He was later appointed to a chaplaincy in the Roman curia before being consecrated bishop of Sora (20 April 1267).

His final move was on 8 July 1299 to the Patriarchate of Aquileia, a prestigious office with extensive temporalities.

He disputed jurisdiction with the Republic of Venice over certain tenants whose lands had been occupied by republican troops.