| Joseph Bailey |
May 6, 1825 - March 21, 1867 |
| Absalom Baird |
August 20, 1824 - June 14, 1905 |
| Edward Dickinson Baker |
February 24, 1811 - October 21, 1861 |
| LaFayette Curry Baker |
October 13, 1826 - July 3, 1868 |
| Nathaniel Prentiss Banks |
January 30, 1816 - September 1, 1894 |
| Francis Channing Barlow |
October 19, 1834 - January 11, 1896 |
| John Gross Barnard |
May 19, 1815 - May 14, 1882 |
| James Barnes |
December 28, 1801 - February 12, 1869 |
| Joseph K. Barnes |
July 21, 1817 - April 5, 1883 |
| Henry Alanson Barnum |
September 24, 1833 - January 29, 1892 |
| William Farquhar Barry |
August 18, 1818 - July 18, 1879 |
| Joseph Jackson Bartlett |
November 21, 1834 - January 14, 1893 |
| William Francis Bartlett |
June 6, 1840 - December 17, 1876 |
| Henry Baxter |
September 8, 1821 - December 30, 1873 |
| George Dashiell Bayard |
December 18, 1835 - December 14, 1862 |
| George Lafayette Beal |
May 21, 1825 - December 11, 1896 |
| John Beatty |
December 16, 1828 - December 21, 1914 |
| Samuel Beatty |
December 16, 1820 - May 26, 1885 |
| William Worth Belknap |
September 22, 1829 - October 13, 1890 |
| Henry Washington Benham |
April 17, 1813 - June 1, 1884 |
| William Plummer Benton |
December 25, 1828 - March 14, 1867 |
| Hiram Gregory Berry |
August 27, 1824 - May 3, 1863 |
| Daniel Davidson Bidwell |
August 12, 1819 - October 19, 1864 |
| Henry Warner Birge |
August 25, 1825 - June 1, 1888 |
| David Bell Birney |
May 29, 1825 - October 18, 1864 |
| William Birney |
May 28, 1819 - August 14, 1907 |
| Francis Preston Blair Jr |
February 19, 1821 - July 8, 1875 |
| Louis (Ludwig) Blenker |
May 12, 1812 - October 31, 1863 |
| James Gillpatrick Blunt |
July 21, 1826 - July 27, 1881 |
| Henry Bohlen |
October 22, 1810 - August 22, 1862 |
| James Bowen |
February 25, 1808 - September 29, 1886 |
| Jeremiah Tilford Boyle |
May 22, 1818 - July 28, 1871 |
| Luther Prentice Bradley |
December 8, 1822 - March 13, 1910 |
| Edward Stuyvesant Bragg |
February 20, 1827 - June 20, 1912 |
| John Milton Brannan |
July 1, 1819 - December 16, 1892 |
| Mason Brayman |
May 23, 1813 - February 27, 1895 |
| Henry Shaw Briggs |
August 1, 1824 - September 23, 1887 |
| James Sanks Brisbin |
May 23, 1837 - January 14, 1892 |
| John Rutter Brooke |
July 21, 1838 - September 5, 1926 |
| William Thomas Harbaugh Brooks |
January 28, 1821 - July 19, 1870 |
| Egbert Benson Brown |
October 4, 1816 - February 11, 1902 |
| Robert Christie Buchanan |
March 1, 1811 - November 29, 1878 |
| Catharinus Putman Buckingham |
March 14, 1808 - August 30, 1888 |
| Ralph Pomeroy Buckland |
January 20, 1812 - May 27, 1892 |
| Don Carlos Buell |
March 23, 1818 - November 19, 1898 |
| John Buford |
March 4, 1826 - December 16, 1863 |
| Napoleon Bonaparte Buford |
January 13, 1807 - March 28, 1883 |
| Stephen Gano Burbridge |
August 19, 1831 - December 2, 1894 |
| Hiram Burnham |
cir. 1814 - Killed September 8, 1864 |
| William Wallace Burns |
September 3, 1825 - April 19, 1892 |
| Ambrose Everett Burnside |
May 23, 1824 - September 13, 1881 |
| Cyrus Bussey |
October 5, 1833 - March 2, 1915 |
| Richard Busteed |
February 16, 1822 - September 14, 1898 |
| Benjamin Franklin Butler |
November 5, 1818 - January 11, 1893 |
| Daniel Butterfield |
October 31, 1831 - July 17, 1901 |
