The following information is being posted in the hope it will help someone else in a search as well as possibly leading to more information for myself. Special thanks to Robert Guynn for his assistance.
LANCASTER COUNTY, PA. CENSUS 1880Samuel DelboE.D. #119,page 36, line 45 Darius DelboE.D. #162,page 18, line 16 Francis J. Dellbo (sic) E.D. #177, page 33, line 46
1870Darius DelboWarwick Township, page 356 Samuel DelboWarwick Township, page 353