Find Ancestors

To all Kelly's out there, I would like to get in touch with any relatives of my father William John Kelly (deceased) he was born in Birkenhead, Cheshire on the 9th of August 1916, I think his parents originated from County Cork, Ireland, their names may have been William and Sarah, he had a brother called Joseph Kelly (no details) and a sister Florence Casey (no details) most people knew my father by the nickname Kel after his surname, From his first marriage to Evelyn Phillis (maiden name could have been Dicks) he had 2 daughters, Margaret who married Steve Tibbets, last known address Talbot Green, Cardiff, they had 2 children Alec and Claire, and Jean Lees who was married to Phillip Green and had a son called Michael, then married John Lees and had a daughter named Katie, last known address Canton, Cardiff, After the death of his first wife my father married my mother Ann and had 2 more daughters myself Teresa and my sister Sarah, my father died on the 24th August 1980, If anyone has any information about my father or if there are any relatives out there please get in touch.