Erard of Bar, Seigneur de Pierrepont et d'Ancerville

Erard of Bar
Bornc. 1262
Meuse
Diedc. 1335
Pierrepont, Meurthe-et-Moselle
Noble familyHouse of Bar
Spouse(s)Isabella of Lorraine
IssueTheobald of Bar, Seigneur de Pierrepont
FatherTheobald II of Bar
MotherJeanne de Toucy

Erard of Bar, (French: Érard de Bar) was a monk by 1292 and then seigneur de Pierrepont, Meurthe-et-Moselle et d'Ancerville by 1302. Erard was one of eight sons born to Theobald II, Count of Bar and his wife, Jeanne de Toucy.

He married Isabella of Lorraine (d. 12 December 1353), daughter of Theobald II, Duke of Lorraine, and Isabelle de Rumigny; they had had six children. Erard died in 1335 at Pierrepont, France.