Anséric III De Montréal
Anséric III was born in 1095.  He died at the age of 42 in 1137.

 Helvide Ou Alvidis Ou Helvis De Pleurs
Helvide Ou Alvidis Ou Helvis was born about 1100.  She died about 1170.

 Elvis De Montréal
Elvis was born about 1135.  She died about 1210.

 Pétronille-Elisabeth De Montréal
Pétronille-Elisabeth was born before 1137.  She died in 1165.