The genealogy library has over 500 volumes of family histories about families in or from Gratiot County. Here are a few of the collection highlights:
| Title | Author |
|---|---|
| A Genealogical Register Of The Descentants In The Male Line Of Robert Day | |
| Albert Franklin Shaw & Mildred Henrietta Jones | |
| Ancestors of Frank Harrison Rivest | |
| Ancestry of George Crom & Louisa Nelson Crom and a Record of their descendants through 1978 | |
| Ancestry of Newton Maxwell & Viola Hayes Maxwell and a Record of Their Descendants through 1989 | |
| Anderson | |
| Anthony Bartley & Catherine Young Bartley and some descendants | McAdam, Ted |
| Arnold & Loana (Parker) Paine-Payne, First Family of Gratiot County MI 1846 - 1986 | Wright-Black, June |
| Bible record of Elijah & Elizabeth Hendershott Coldren | |
| Biography of Thomas Crawford & Agnes Swope Crawford | Crawford Hopkins, Marguerite |
| Burnham Family Lineage Charts | Burnham, Walter J. |
| Butcher Clark Family | |
| Chapin James Arnett | |
| Chouteeau Descendants & other Burr Relatives | |
| Daniel Welch Bible Pages | |
| Desborough, Issac, John & Samuel | Mosher, Robert E. |
| Descendants of Asahel Keys with emphasis on his grandson, William Bush Keys | Paul, Herbert A. |
| Descendants of Jesse Mulford | |
| Descendants of Lyman West | |
| Descendants of Sanford Stevens | |
| Early Starrs | |
| Eicher Family including Joseph | Welch, Phyllis |
| Elder John Crandall | |
| Eyer Family: Eyer, Ebright, Hagerman, White, Gargett, Brooke | Beebe, Donald Eyer |
| Family Chart of Charlotte A Feazel, Feazel & per melee |
Showing 1 to 25 of 103 entries