DR. JOHN CULBERTSON unmarried and died in 1828
Title: Pioneer physicians of Western Pennsylvania: the president's address of the Medical Society of the State of Pennsylvania
Author: Davis, Thomas D.
Pennsylvania: s.n], 1901
Pg. 54
DR. JNO. CULBERTSON went to Washington in 1794, but soon moved to the country in Independence Township, where he practiced medicine for not less than 30 years.He was the first physician to settle in old Hopewell Township. (pg. 55)
He lived unmarried and died in 1828.