Baby John Henry Havelka passed into eternity on October 18, 2015, son of Frank N. and Megan (Volante) Havelka. Survived by his paternal great-grandmother, Mary Jane Whitt; paternal grandparents, Frank M. and Brenda (Whitt) Havelka; maternal grandparents, William J. and Barbara Volante; his aunt, Liz Havelka; and uncle, William J. Volante, Jr. (Megan); as well as many great-aunts and uncles. In lieu of flowers, please donate to a charity of your choice . Visitation will be 10:30 a.m. - 11:30 a.m. FRIDAY at McDERMOTT FUNERAL HOME, INC., 1225 Chartiers Avenue, McKees Rocks, where an Angel Service will be held at 11:30 a.m. Interment to follow in Mt. Calvary Cemetery.