Passed away on October 7th, 2021 at the age of 90. Predeceased by his parents, Gervacio Sierra and Adelaida Aponte; son, Daniel Sierra. He is survived by his wife of 68 years, Luz E. Sierra; children, Raquel (Eduardo) Mérida, Luz (Andres Martinez) George, Elias Sierra, Norma (Cristino) Perez, Benjamin (Roseana) Sierra, Samuel Sierra and Leyda Sierra; 18 grandchildren and 27 great-grandchildren, nieces, Carmen and Evelyn; nephew, Marco and many cousins; very special friends, Enrique (Ramona) Ortiz and all of their family as well as Artemio Diaz and Lele Martinez. Private interment at Riverside Cemetery. Contributions may be made in his name to, 7th Day Adventist Church, 47 Oakman St, Rochester, NY 14605.