Ellen Mannix Egan buried Jan2,1899 St Mary`s Cemetery,Yonkers N.Y. wife of Patrick Egan,my grfather, and mother of 2yr old girlbut cannot find death cert.anywhere,she must have died Dec. 1898, but where??We were all raised in Yonkers,N.Y.Their vital records show nothing,Manhatan and Bronx also show nothing.Please help us find the cause of death.......Dorothy Bentley