Lucille Semashko, 91, of Sewickley, formerly of New York, N.Y., died Nov. 2, 2010, at Pristine Pines, Sewickley.

She is survived by her son, Dr. Gregory Semashko and his wife, Dr. Maribeth Krzesinski, of Zelienople; her daughter, Dr. Denise Semashko and her husband, Armand Aguirre, of South West Ranches, Fla.; three grandchildren, Armand, Carolyn and Jennifer Aguirre; and a sister, Irene Ramp of Lakehurst, N.J.

She was preceded in death by her husband, George Semashko.

<B>SEMASHKO </B>— A memorial Mass for Lucille Semashko, who died Tuesday, Nov. 2, 2010, will be celebrated at 9:30 a.m. Saturday, Jan. 15, 2011, at the St. Gregory Catholic Church, Zelienople.<B>Boylan Funeral Home</B>, Zelienople, is entrusted with arrangements, and online condolences are available at www.boylanfuneralhome.com.