| Surname | Given name | Location | Item |
| Baits | Eliphalet | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Balzley | John | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Barr | John T. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bassett | Alvah | Massachusetts | 1890 New Bedford, Massachusetts photo album: Irene Mayhew Bassett (1872–1959) |
| Bassett | Charles | Massachusetts | 1890 New Bedford, Massachusetts photo album: Irene Mayhew Bassett (1872–1959) |
| Bassett | Dorothy | Massachusetts | 1890 New Bedford, Massachusetts photo album: Irene Mayhew Bassett (1872–1959) |
| Bassett | Frederick | Massachusetts | 1890 New Bedford, Massachusetts photo album: Irene Mayhew Bassett (1872–1959) |
| Bassett | Irene Mayhew | Massachusetts | 1890 New Bedford, Massachusetts photo album: Irene Mayhew Bassett (1872–1959) |
| Bassett | William | Massachusetts | 1890 New Bedford, Massachusetts photo album: Irene Mayhew Bassett (1872–1959) |
| Bassett | William A. | Massachusetts | 1890 New Bedford, Massachusetts photo album: Irene Mayhew Bassett (1872–1959) |
| Baumbaugher | John | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bean | Jesse | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Beider | Wilhelmina | Massachusetts | Marie Dupont Vuilleumier Bible,1904, Massachusetts |
| Benjamin | Earle Cleveland | Massachusetts | 1890 New Bedford, Massachusetts photo album: Laura Moulton Benjamin (1871 – 1928) |
| Benjamin | Hazel May | Massachusetts | 1890 New Bedford, Massachusetts photo album: Laura Moulton Benjamin (1871 – 1928) |
| Benjamin | Laura Moulton | Massachusetts | 1890 New Bedford, Massachusetts photo album: Laura Moulton Benjamin (1871 – 1928) |
| Benjamin | Marjorie Benjamin | Massachusetts | 1890 New Bedford, Massachusetts photo album: Laura Moulton Benjamin (1871 – 1928) |
| Benjamin | Ralph Howard | Massachusetts | 1890 New Bedford, Massachusetts photo album: Laura Moulton Benjamin (1871 – 1928) |
| Benjamin | Robert Carlton | Massachusetts | 1890 New Bedford, Massachusetts photo album: Laura Moulton Benjamin (1871 – 1928) |
| Benjamin | Samuel Stowell | Massachusetts | 1890 New Bedford, Massachusetts photo album: Laura Moulton Benjamin (1871 – 1928) |
| Benjamin | William Marsden | Massachusetts | 1890 New Bedford, Massachusetts photo album: Laura Moulton Benjamin (1871 – 1928) |
| Bennett | Charles R. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bennett | Cornelia A. | Massachusetts | 1890 New Bedford, Massachusetts photo album: Daniel Taber Hillman (1872–1957) |
| Bennett | Nathaniel | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bently | Richard | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bernhard | Carrie B. | Pennsylvania | Marvin Karl Tracy school photograph, Allentown, Pennsylvania, ca. 1912 |
| Berry | Donald Ward | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annie Clapp Milliken (1872–1925) |
| Berry | Emmons Milliken | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annie Clapp Milliken (1872–1925) |
| Berry | George Fielding | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Berry | Henry Anderson | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annie Clapp Milliken (1872–1925) |
| Berry | Henry Anderson, Jr | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annie Clapp Milliken (1872–1925) |
| Biehn | John P. | Ohio | Morgan County, Ohio 1864 Union Presidential Ticket ballot |
| Birch | Matilda | Ohio | 1841-1860 Washington Presbyterian Church Minutes, Guernsey County, Ohio |
| Birge | Cyrus | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Black | Henry D, | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Black | J. L. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Black | John Harvey | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Black | Thomas R. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Blackburn | William | Ohio | 1841-1860 Washington Presbyterian Church Minutes, Guernsey County, Ohio |
| Blake | Charles H. | Kentucky | 1848 Letter: L. W. Gunther to Charles H. Blake |
| Blanchard | Elisha | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Blanchard | William M. | Maine | Aunt Priscilla Blanchard, ca. 1900, Portland, Maine |
| Blatter | Jacob J. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bliss | George W. | Massachusetts | 1890 New Bedford, Massachusetts photo album: Helen Curtis Hervey (1872–1923) |
| Bloomer | John | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Boeker | August Franklin | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annabelle Chubbuck (1872–1952) |
| Boeker | Carl Anton | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annabelle Chubbuck (1872–1952) |
| Boeker | Carl Anton, Jr. | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annabelle Chubbuck (1872–1952) |
| Boeker | Dorothy Lurana | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annabelle Chubbuck (1872–1952) |
| Boeker | Edith Alice | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annabelle Chubbuck (1872–1952) |
| Boeker | Leslie Marion | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annabelle Chubbuck (1872–1952) |
| Boeker | Norman Ray | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annabelle Chubbuck (1872–1952) |
| Boeker | Wayne Carl | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annabelle Chubbuck (1872–1952) |
| Boll | Pankratz | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bourne | Susan A. | Massachusetts | 1890 New Bedford, Massachusetts photo album: May Eleventh Stetson (1872–1901) |
| Bowen | Ozias | Ohio | Morgan County, Ohio 1864 Union Presidential Ticket ballot |
| Boyd | Thomas N. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bradford | James | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bradford | Owen J. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bradford | Owen J. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Brandon | John Walter | Kentucky | Postcard addressed to Sidney Harrell, Cadiz, Kentucky, 1908 |
| Bridgham | Albert A. | Massachusetts | 1890 New Bedford, Massachusetts photo album: Gertie Evelyn Tripp (1872 – 1937) |
| Briggs | Elizabeth “Lizzie” Maria | Massachusetts | 1890 New Bedford, Massachusetts photo album: Elizabeth “Lizzie” Maria Briggs (1872 – Unknown) |
| Briggs | George | Massachusetts | 1890 New Bedford, Massachusetts photo album: Elizabeth “Lizzie” Maria Briggs (1872 – Unknown) |
| Briggs | Lillian M. | Massachusetts | 1890 New Bedford, Massachusetts photo album: Elizabeth “Lizzie” Maria Briggs (1872 – Unknown) |
| Briggs | Stephen H. | Massachusetts | 1890 New Bedford, Massachusetts photo album: Elizabeth “Lizzie” Maria Briggs (1872 – Unknown) |
| Broadbent | Geneva | Kentucky | Cadiz High School, Trigg County, Kentucky, 1924 commencement exercises program |
| Brooks | Thomas S., Dr. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Brown | David R. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Brown | Hugh Franklin | Ohio | 1841-1860 Washington Presbyterian Church Minutes, Guernsey County, Ohio |
| Brown | James J. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Brown | S., Rev. | Ohio | 1841-1860 Washington Presbyterian Church Minutes, Guernsey County, Ohio |
| Brown | William P. | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Brownell | Caroline | Massachusetts | 1890 New Bedford, Massachusetts photo album: Leonard Clifton Lapham (1871–1929) |
| Brownell | Mary Jne | Massachusetts | 1890 New Bedford, Massachusetts photo album: Harriet Love Cornell (1871–1963) |
| Brownell | Susan E. | Massachusetts | 1890 New Bedford, Massachusetts photo album: Isadore Brown Lee (1871–1945) |
| Bruner | John | Ohio | 1841-1860 Washington Presbyterian Church Minutes, Guernsey County, Ohio |
| Buchanan | Othniel | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Bucklin | Elizabeth | Kentucky | 1852 Letter: Luther Howard of Louisville, Jefferson County, Kentucky, to Flecher Archer |
| Bucklin | Freelove S. | Kentucky | 1852 Letter: Luther Howard of Louisville, Jefferson County, Kentucky, to Flecher Archer |
| Bucklin | John Carpenter | Kentucky | 1852 Letter: Luther Howard of Louisville, Jefferson County, Kentucky, to Flecher Archer |
| Buie | Alexander | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Burchsted | John | Illinois | Greenville, Bond County, Illinois Poll Book, 16 May 1863 Election |
| Burgess | Henrietta “Etta” Hay | Massachusetts | 1890 New Bedford, Massachusetts photo album: Annabelle Chubbuck (1872–1952) |
| Burrow | Ruth L. | Kentucky | Cadiz High School, Trigg County, Kentucky, 1924 commencement exercises program |
| Butts | Eliza J. | Massachusetts | 1890 New Bedford, Massachusetts photo album: Charlotte “Lottie” May Allen (1871–1954) |
