1 Conrad, Tim, Genealogists Guide to Howerter's Church, Northumberland County (including early Himmel Church records) (http://files.usgwarchives.net/pa/northumberland/church/howert2.txt
Mahantongo Roots #1.0, 3 Dec 1996 Copyright 1996, Tim Conrad Distribute Freely at no charge, intact.).

2 John Richard Knarr, Ph.D, Abraham Knoerr and Maria Eva Faess: European Roots & the New Land (Copyright 1998
John Richard Knarr, Ph.D.
P.O. Box 306
N. Manchester, IN 46962
email: jknarr@hoosierlink.net
phone: 219/982-7219; 982-2678 fax: 219/982-6129
https://www.genealogy.com/ftm/k/n/a/John-Richard-Knarr/BOOK-0001/index.html).