Pennsylvania Light Artillery.

1st. Battery B, C.4114, C.4139.

Pennsylvania Heavy Artillery.

2d. Company I in Fort Slemmer, C.4532. 3d. Col. Joseph Roberts, C.4721. Field and staff officers, L.7486. On parade, L.7058, L.7423.

Pennsylvania Battery E (Knapp's).

At Antietam, Md., September, 1862, S.577. Capt. J. M. Knapp, S.1790.

Pennsylvania Infantry.

11th. Col. Richard Coulter, C.4724. 29th. Lieut.-Col. C. Parham, S.1342. 30th. Col. W. C. Talley, S.1539. View of camp, C.4150. Company A, C.4485. Company B, C.4459. Company —, C.4466. Company —, C.4484. Company —, C.4493. Drum Corps, C.4491. 31st. Camp on Queen's farm, near Fort Slocum, Va., S.2409, S.2410, S.2411, S.2412. Camp scenes, S.2404, S.2405, S.2406. Group of officers, S.2407. Captain and First Sergeant of Company —, S.2408. Lieut.-Col. G. A. Woodward, S.1405. 32d. Adjt. A. H. Jameson, S.1837. 33d. Company B, S.2418. 34th. Maj. G. Dare, S.2159. 35th. Col. W. H. Ent, S.3266. Col. W. Sinclair, S.1540. 36th. Company H, C.4534. Camp, C.4549. 37th. Col. S. M. Bailey, S.1854. Flag of regiment, C.4436. 39th. Col. J. S. McCalmont, S.1899. 40th. Col. S. M. Jackson, S.3728. 45th. Col. J. J. Curtin, S.2038. 46th. Col. J. L. Selfridge, S.1461. 48th. Col. G. W. Gowan, S.2624. Col. J. K. Sigfried, S.2621. Lieut.-Col. H. Pleasants, S.2622. 50th. Lieut.-Col. S. K. Schwenk, L.7668. Maj. G. W. Brumm, L.7271. Lieut. L. Carter, L.7410. Lieut. J. I. Eckel, L.7359. Regiment on parade, at Beaufort, S. C., 1862, S.156. Regiment on parade, at Gettysburg, Pa., July, 1865, L.7025, L.7027. Officers of regiment, at Gettysburg, Pa., July, 1865, L.7225, L.7230. 51st. Lieut.-Col. T. S. Bell, S.3737. 52d. Col. Henry M. Hoyt, C.4722. 53d. Col. W. M. Mintzer, S.3229. 56th. Col. J. W. Hoffman, C.5154. 58th. Lieut.-Col. C. Clay, S.3000. 61st. Col. G. F. Smith, S.1369. 62d. Lieut,-Col. J. B. Sweitzer, S.1721. 63d. Surg. W. H. Worthington, S.3841. 69th. Field and staff officers, L.7267. Maj. James O'Reilly, S.2197. 71st. Col. E. D. Baker, S.1459. 72d. Col. D. C. Baxter, S.3014. 73d. Col. J. A. Koltes, S.1734. 75th. Col. F. Mahler, S.1789, S.3743. Col. John S. Littell, C.4718. 79th. Col. H. A. Hambright, S.3204. 82d. Lieut.-Col. Frank Vallee, S.2146. 83d. Col. S. Vincent, S.3188. 84th. Col. S. M. Bowman, S.1513. 85th. Surg. J. B. Laidley, S.3844. 90th. Col. P. Lyle, S.3018. 93d. Lieut.-Col. J. W. Johnston, S.2183. 96th. Col. H. Cake, S.1817. Group of officers, C.4633. 97th. Col. Henry R. Guss, C.4703. 98th. Col. J. F. Ballier, S.2027. 100th. Col. David Leasure, C.4714. 101st. Surg. D. G. Rush, S.2244. 103d. Col. T. F. Lehmann, S.3814. Lieut.-Col. W. C. Maxwell, S.1365. 104th. Col. W. W. H. Davis, C.4723. 105th. Maj. M. M. Dick, S.1725. 106th. Col. T. G. Morehead, S.586. 110th. Company C, after the battle of Fredericksburg, C.4195. 114th. At Brandy Station, March, 1864: —View of camp, L.7308, L.7612. —Guard mounting, L.7613, L.7944, S.134. —Officers of regiment, L.7137, L.7138, L.7316, S.7602. —Officers of Company —, L.7144, L.7146, L.7173. —Band, L.7346, L.7611. —Company F, L.7003, L.7038, L.7143, L.7175, L.7447. —Company G, L.7198, L.7348. —Company H, L.7077, L.7262, L.7263. At Headquarters Army of Potomac, August, 1864: —Officers, L.7137, L.7138, L.7316 L.7602. —Officers of Company —, L.7144, L.7145. —Capt. J. S. Crawford, L.7037, L.7073. 119th. Lieut.-Col. Gideon Clark, C.4720. Officers of regiment, C.4290. Officers and non-commissioned officers, C.4428. Company —, C.4334. Company —, C.4375. 123d. Surg. H. F. Martin, S.1392. 132d. Col. V. M. Wilcox, S.1409. Major J. E. Shreve, S.1440. 139th. Officers of regiment, C.4288, C.4346. Field and staff officers, C.4328. Regiment on parade, C.4306. Company —, C.4302. Company —, C.4339. Company —, C.4341. Company —, C.4367. Company —, C.4368. Company —, C.4371. Company —, C.4173. 143d. Col. E. L. Dana, S.3748. 145th. Col. H. L. Brown, S.3107. 148th. Col. J. A. Beaver, C.4715. 149th. Col. Roy Stone, S.3103. Company D, in front of Petersburg, November, 1864, L.7047, L.7388. 150th. Camp, March, 1863, S.297. 155th. Col. A. L. Pearson, S.3210. 195th. Col. J. W. Fisher, S.3040. 198th. Col. H. G. Sickel, C.4706. 207th. Col. Robert C. Cox, C.4713. 208th. Col. A. B. McCalmont, S.1356.

Rhode Island Cavalry.

1st. Col. R. B. Lawton, S.3727.