Denis Gerard O'Sullivan Obituary

We are sad to announce that on December 16, 2018 we had to say goodbye to Denis Gerard O'Sullivan (Mountain Lakes, New Jersey), born in City Island, New York. You can send your sympathy in the guestbook provided and share it with the family. You may also light a candle in honor of Denis Gerard O'Sullivan or send a beautiful flower arrangement to the funeral service.

He was predeceased by: his siblings, Owen O'Sullivan, Kevin O'Sullivan and Mary Kilborn. He is survived by: his parents, Herbert O'Sullivan and Helen O'Sullivan (Harris); his wife Elizabeth Costa O'Sullivan; his children, Roberta Rasmussen Vinkhuyzen (Erik Vinkhuyzen), Eric Rasmussen (Azadeh Rasmussen), Kerin O'Sullivan Berghaier, Cathlyn O'Sullivan Markel (Howard Markel), Christopher Rasmussen and Patricia O'Sullivan; his grandchildren, Saskia Vinkhuyzen, Pascale Vinkhuyzen, Lukas Vinkhuyzen, Emma Markel, Nikolas Jacobson, Xan Jacobson, Zak Rasmussen, Duncan Rasmussen and Lily Rasmussen; and his sisters-in-law, Geannine O'Sullivan and Allison O'Sullivan.