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John C. O'Sullivan, III

January 30, 1957 ~ March 15, 2019 (age 62)


John C. O’Sullivan, III, age 62, of Winona, passed away on Friday, March 15, 2019, at his home.

He was born on January 30, 1957, in New Haven, CT, to John and Genevieve (Rodriguez) O’Sullivan, II.

John was employed for many years in sales, was a member of the NRA, and he found strength and support through participating in Promise Keepers and Celebrate Recovery.  John attended Pleasant Valley Church in Winona, and his strong Christian faith was evident by his daily motto, “Any day the Lord gives me to serve Him, is a great day!” 

He will be remembered as an avid movie buff, and for his love of model cars, cooking, and his cats.  John was very artistic, and was especially talented with drawing and illustrations.

John is lovingly survived by his wife, Ann; children: John O’Sullivan, IV, Jessica O’Sullivan, Catherine O’Sullivan, Victoria O’Sullivan, and Jason Mellen; step-children: Jonathan Wittlief and Elizabeth Wittlief; grandchildren: Charlie Marie, Nathan, and Alex; as well as other relatives and friends.  He was preceded in death by his parents.

Visitation will be held at the Watkowski-Mulyck Funeral Home on Thursday, March 21, 2019, from 5 PM until a time of remembrance at 6 PM.  Burial will be in Woodlawn Cemetery.

Online condolences or memories may be left for John’s family at


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