Ancestry.com. Member and Institutional Collections. Provo, UT, USA: Ancestry.com Operations, Inc., 2013.
Original Data: Information added to Ancestry.com by Lockport Area Genealogical & Historical Society includes: Lockport City Cemetery Records 1925-1966, 1925, 1966, Lockport, Will, Illinois, USA, Cemetery Records for Lockport IL City Cemetery From what we can see this is a transcription of the 1929-1966 books. Errors in that book could be repeated or more errors could be made in this book