New York City Ferry's

Hi all I am new to this!I am doing a family research on my Mothers line. Her fathers name was John Ferry b 1875 in Englewood NJ, he married Alice McKeon in NYC in 1881.They had 5 children Gladys, Howard, Alice, Margaret and Mary.John Ferry's father was James Ferry he was married to a Ellen O'Connor in abt 1858-59 in Ireland they had 3 children Mary (Maye) b 1860 in Ireland, Lizzie b 1865 in England & John.We understand that Lizzie married a Rob Nolan and had 2 sons George and Arthur, years unknown. Mary (Maye) we believed never married. We could be wrong!Johns wife Alice McKeon had 9 brothers and sisters we think we can account for 6 of them but not quite sure.Her Father was Patrick (John) McKeon and Mary Webb. they were from Ireland.I just recieved some Calvary cemetery information on who is buried with a Aunt. But have to do some more research on them!I don't know where they fit in yet!If anyone is out there and can make any connections would be glad to trade if I can!Thanks Mary