Samuel Hartman, on page 681 #12839 is not the son of Anna Herr (131). He is her great grandson. He is the grandson of the preceding descendant #12838.
Abraham H Kendig and Maria Kendig are in the book twice. Page 185 has Abraham with an unnumbered Maria and 492 has Maria with an unnumbered Abraham. Their date of births and deaths and records indicate that they are the same couple. Their two children are: Elizabeth (Eliza) Ann Huber and Mary Ann Kendig
page 343 has #6664 and so does page 373. Since the one on page 343 seems to be a duplicate of #6061 (unless there were twin male babies that died), the sole #6664 is Albert L Herr.
page 667 has a wife misplaced.
12497 Joseph Wenger Herr died when he was two days old. The listed wife belongs to his brother who is #12498 Henry Wenger Herr
page 327 has the wrong number for the wife for Elias.
#5747 Elias Benjamin Groff has a wife Susan #1040 not #5243
#1040 Susan Wimer
page 360 has some of the children of Jonas Eschliman with the incorrect mother. His first wife, Frances "Fanny" H Eschliman, whom died in 1861 did have four children but they are:
1) Elizabeth "Lizzie" Wise.
2.) Jacob Martin Eschliman (correct in book)
3.) Martha Martin Buchwalter
4.) Jonas E. Eschliman
His second wife and sister of Fanny, Martha Eschliman
had the following children:
1) John
2) Abraham
3) Mary (correct)
4) Amos (correct)
5) Ezra (correct)
6) Daniel (correct)
7) William (correct)
8) Martha (correct)
page 532 and 293 have duplicates for two children of Samuel Kendig (5833) and Lizzie Martin (1824):
5128 and 9795 Aaron M Kendig
5127 and 9794 Martha "Mattie" Kendig