21. Union general Henry Halleck Creator: D. Appleton & Co. Date: 1861 Format: Still image Access: Public
22. Union general Henry Halleck Creator: D. Appleton & Co. Date: 1861 Format: Still image Access: Public
23. Union general Irvin McDowell Creator: Charles D. Fredericks & Co. Date: between 1861 and 1865 Format: Still image Access: Public
24. Union general Irvin McDowell Creator: D. Appleton & Co. Date: 1861 Format: Still image Access: Public
27. Union general James S. Wadsworth Creator: Brady's National Photographic Portrait Galleries Date: between 1861 and 1864 Format: Still image Access: Public
28. Union general Jeremiah Boyle Creator: Charles D. Fredericks & Co. Date: between 1861 and 1865 Format: Still image Access: Public
29. Union general Jeremiah Boyle Creator: Charles D. Fredericks & Co. Date: between 1861 and 1865 Format: Still image Access: Public
30. Union general Jeremiah Boyle Creator: Charles D. Fredericks & Co. Date: between 1861 and 1865 Format: Still image Access: Public