The so-called "Herr Book" by Theodore W. Herr first printed in 1908 on 791 pages now has a completely new every-name index which is almost three times the size of the index in the first edition which listed only blood descendants of Hans Herr (1639-1725). All spouses' names and their parents' names are indexed. (125pp. hardcover. Masthof Press, 1994.)

Also available Genealogical Record of Reverend Hans Herr and His Direct Lineal Descendants (item #1386).