JANSSEN, John - At the Greater Niagara General Hospital on Saturday April 10, 2004 John Janssen of Niagara Falls at the age of 76. Beloved husband of Catharina. Dearly loved father of Peter (Gail) Janssen, Will (Lucy) Janssen, Barbara (Dave) Maiden, John (Lauren) Janssen and Gary (Sophia) Janssen, all of Niagara Falls. Cherished grandfather of Derek, Gregory, Jason, Erik, Kyle, Ryan, Jessica, Shayne, William and Joshua. Also surviving are three sisters and one brother in the Netherlands. Predeceased by three brothers and one sister. Friends are invited to call at the PATTERSON FUNERAL HOME, 6062 Main St.,visiting Tuesday 2-4 and 7-9 p.m. A Funeral Mass will be celebrated Wednesday at 11:00 a.m. at Our Lady of the Scapular Church. Cremation will follow with interment at a later date in Fairview Cemetery. The Vigil for Mr. Janssen will be celebrated Tuesday at 3:30 p.m. at the funeral home.