Funeral services for Paul Henry Estergreen, 68, of 604 Polk St., who died Friday, were held at the chapel of the Erickson and Brown Funeral Home at 2 p.m. today. The Rev. A. E. Schmitt of Peace Ev. Lutheran Church officiated. Burial was at West Side District Cemetery. Mr. Estergreen was born June 12, 1895 at Warren, PA. He was a veteran of World War I and was formerly employed by Taft City Schools as a school crossing guard. Survivors include a sister, Gertrude Frederickson of Taft; one brother, Ray of Buffalo, N.Y.; and other relatives.