May God bless you and your...
So sorry to hear of Bill´s passing. I served with Bill on the JFK. He was a great fun friend. I´m sure he was a great husband and father.
Fain George
January 25, 2022 | Friend


East Williston, New York
CASSIDY - William Henry of East Williston and Mineola, on September 29, 2021. Beloved husband of Diane. Loving father of Lorraine Michalek (Christopher); Eileen Porter (Jonathan); William and his wife Susan Cassidy (both Licensed Funeral Directors); and Michael Cassidy. Caring grandfather of...
Read MoreSo sorry to hear of Bill´s passing. I served with Bill on the JFK. He was a great fun friend. I´m sure he was a great husband and father.
Fain George
January 25, 2022 | Friend
On behalf of my son, Kevin, and I, please accept our deepest condolences on the loss of your husband, father, grandfather, brother and uncle. Bill was a valued member of the Mineola/East Willison communities, and I was blessed to call him a friend, as were my parents, my aunt and my late husband, Dennis. May he rest in eternal peace.
The Hon. Carolyn McCarthy
October 01, 2021 | Friend
Dear Diane, Lorraine, Eileen, William, Michael and the Entire Cassidy Family, So sorry to hear of the passing of Bill. This fellow Knight of Columbus has always been a kind and gentle man serving our entire community for decades. I am certain he is in the Light of Our Lord at this very moment and smiling down on every one of you! I pray Our Father give each of you the necessary Grace to carry you through this most difficult time just as Bill helped so many of our community families...
SK Gary J. Traube
October 01, 2021