On October 11, 2025, Clara Ollosa Dematera, beloved wife of the late Nicasio Guemo Dematera, passed away in Timonium, Maryland. Survived by her devoted children Ryan Vincent Dematera; Gretchen Dematera Knudsen and her husband Gregg; cherished grandmother of Andrea Dematera Knudsen. Dear sister of Carlos and Concordio Ollosa Jr. and the late Cesar, Gloria, Virginia, Marcelo, Elena and Elias Ollosa.

Family and friends are welcome to the St. John the Evangelist Catholic Church, 13305 Long Green Pike, Hydes, Maryland 21082 on Monday, October 20, 2025 for a visitation from 10-11 AM with a funeral service to start at 11 AM, the link for the livestream is https://tinyurl.com/ClaraDematera . Interment to follow at the St. John Evangelist Cemetery. Memorial contributions may be sent to St. John the Evangelist Catholic Church.