Military Units formed in Pennsylvania





You will note "gaps" in the numbering for the infantry regiments. This is because Pennsylvania numbered all regiments, regardless of branch, in sequence depending on when the regiment was raised. For example, the 6th Cavalry was also numbered the 70th Volunteer Regiment since it was raised between the 69th Infantry and the 71st Infantry, thereby there is no 70th Infantry.




1st Battalion, Pennsylvania Cavalry (6 months, 1863) - 669 men.
1st Battalion, Pennsylvania Infantry (100 days, 1864) - 895 men.
1st Battalion, Pennsylvania Infantry (6 months, 1863-1864) - 772 men.
1st Battalion, Pennsylvania Light Artillery (100 days, 1864) - 470 men.
1st Regiment, Pennsylvania Cavalry (15th Reserves) - 2685 men.
1st Regiment, Pennsylvania Infantry (3 months, 1861) - 944 men.
1st Regiment, Pennsylvania Light Artillery (14th Reserves) - 4257 men.
1st Regiment, Pennsylvania Provisional Cavalry - 1726 men.
1st Regiment, Pennsylvania Reserve Infantry (30th Volunteers) - 1660 men.
2nd Battalion, Pennsylvania Infantry (6 months, 1863-1864) - 799 men.
2nd Regiment, Pennsylvania Cavalry (59th Volunteers) - 3780 men.
2nd Regiment, Pennsylvania Heavy Artillery (112th Volunteers) - 7646 men.
2nd Regiment, Pennsylvania Infantry (3 months, 1861) - 943 men.
2nd Regiment, Pennsylvania Provisional Cavalry - 1316 men.
2nd Regiment, Pennsylvania Provisional Heavy Artillery - 1659 men.
2nd Regiment, Pennsylvania Reserve Infantry (31st Volunteers) - 1700 men.
3rd Battalion, Pennsylvania Infantry (6 months, 1863-1864) - 585 men.
3rd Regiment, Pennsylvania Cavalry - 3930 men.
3rd Regiment, Pennsylvania Heavy Artillery - 7995 men.
3rd Regiment, Pennsylvania Infantry (3 months, 1861) - 999 men.
3rd Regiment, Pennsylvania Provisional Cavalry - 2424 men.
3rd Regiment, Pennsylvania Reserve Infantry (32nd Volunteers) - 1673 men.
4th Regiment, Pennsylvania Cavalry (64th Volunteers) - 4117 men.
4th Regiment, Pennsylvania Infantry (3 months, 1861) - 1042 men.
4th Regiment, Pennsylvania Reserve Infantry (33rd Volunteers) - 1611 men.
5th Regiment, Pennsylvania Cavalry (65th Volunteers) - 5587 men.
5th Regiment, Pennsylvania Heavy Artillery (204th Volunteers) - 3754 men.
5th Regiment, Pennsylvania Infantry (3 months, 1861) - 1086 men.
5th Regiment, Pennsylvania Reserve Infantry (34th Volunteers) - 1601 men.
6th Regiment, Pennsylvania Cavalry (70th Volunteers) - 3350 men.
6th Regiment, Pennsylvania Heavy Artillery (212th Volunteers) - 2801 men.
6th Regiment, Pennsylvania Infantry (3 months, 1861) - 994 men.
6th Regiment, Pennsylvania Reserve Infantry (35th Volunteers) - 1793 men.
7th Regiment, Pennsylvania Cavalry (80th Volunteers) - 4699 men.
7th Regiment, Pennsylvania Infantry (3 months, 1861) - 1022 men.
7th Regiment, Pennsylvania Reserve Infantry (36th Volunteers) - 1740 men.
8th Regiment, Pennsylvania Cavalry (89th Volunteers) - 3177 men.
8th Regiment, Pennsylvania Infantry (3 months, 1861) - 987 men.
8th Regiment, Pennsylvania Reserve Infantry (37th Volunteers) - 1742 men.
9th Regiment, Pennsylvania Cavalry (92nd Volunteers) - 4276 men.
9th Regiment, Pennsylvania Infantry (3 months, 1861) - 1012 men.
9th Regiment, Pennsylvania Reserve Infantry (38th Volunteers) - 1783 men.
10th Regiment, Pennsylvania Infantry (3 months, 1861) - 990 men.
10th Regiment, Pennsylvania Reserve Infantry (39th Volunteers) - 1709 men.
11th Regiment, Pennsylvania Cavalry (108th Volunteers) - 3381 men.
11th Regiment, Pennsylvania Infantry - 3923 men.
11th Regiment, Pennsylvania Infantry (3 months, 1861) - 826 men.
11th Regiment, Pennsylvania Reserve Infantry (40th Volunteers) - 2057 men.
12th Regiment, Pennsylvania Cavalry (113th Volunteers) - 4118 men.
12th Regiment, Pennsylvania Infantry (3 months, 1861) - 940 men.
12th Regiment, Pennsylvania Reserve Infantry (41st Volunteers) - 1754 men.
13th Regiment, Pennsylvania Cavalry (117th Volunteers) - 3752 men.
13th Regiment, Pennsylvania Infantry (3 months, 1861) - 911 men.
13th Regiment, Pennsylvania Reserve Infantry (42nd Volunteers/1st Pennsylvania Rifles) - 1826 men.
14th Regiment, Pennsylvania Cavalry (159th Volunteers) - 3972 men.
14th Regiment, Pennsylvania Infantry (3 months, 1861) - 976 men.
15th Regiment, Pennsylvania Cavalry (160th Volunteers) - 2124 men.
15th Regiment, Pennsylvania Infantry (3 months, 1861) - 1114 men.
16th Regiment, Pennsylvania Cavalry (161st Volunteers) - 3596 men.
16th Regiment, Pennsylvania Infantry (3 months, 1861) - 986 men.
17th Regiment, Pennsylvania Cavalry (162nd Volunteers) - 3028 men.
17th Regiment, Pennsylvania Infantry (3 months, 1861) - 850 men.
18th Regiment, Pennsylvania Cavalry (163rd Volunteers) - 3602 men.
18th Regiment, Pennsylvania Infantry (3 months, 1861) - 887 men.
19th Regiment, Pennsylvania Cavalry (180th Volunteers) - 1889 men.
19th Regiment, Pennsylvania Infantry (3 months, 1861) - 928 men.
20th Regiment, Pennsylvania Cavalry - 2463 men.
20th Regiment, Pennsylvania Cavalry (6 months, 1863-1864) - 1441 men.
20th Regiment, Pennsylvania Infantry (3 months, 1861) - 949 men.
20th Regiment, Pennsylvania Infantry Militia (Emergency, 1863) - 1167 men.
21st Regiment, Pennsylvania Cavalry (182nd Volunteers) - 2519 men.
21st Regiment, Pennsylvania Cavalry (6 months, 1863-1864) - 1374 men.
21st Regiment, Pennsylvania Infantry (3 months, 1861) - 1007 men.
22nd Regiment, Pennsylvania Cavalry (185th Volunteers) - 2643 men.
22nd Regiment, Pennsylvania Cavalry (6 months, 1863-1864) - 463 men.
22nd Regiment, Pennsylvania Infantry (3 months, 1861) - 884 men.
23rd Regiment, Pennsylvania Infantry - 2952 men.
23rd Regiment, Pennsylvania Infantry (3 months, 1861) - 781 men.
24th Regiment, Pennsylvania Infantry (3 months, 1861) - 977 men.
25th Regiment, Pennsylvania Infantry (3 months, 1861) - 977 men.
26th Regiment, Pennsylvania Infantry - 2497 men.
26th Regiment, Pennsylvania Infantry Militia (Emergency, 1863) - 785 men.
27th Regiment, Pennsylvania Infantry - 2803 men.
27th Regiment, Pennsylvania Infantry Militia (Emergency, 1863) - 915 men.
28th Regiment, Pennsylvania Infantry - 4046 men.
28th Regiment, Pennsylvania Infantry Militia (Emergency, 1863) - 845 men.
29th Regiment, Pennsylvania Infantry - 2976 men.
29th Regiment, Pennsylvania Infantry Militia (Emergency, 1863) - 794 men.
30th Regiment, Pennsylvania Infantry Militia (Emergency, 1863) - 807 men.
31st Regiment, Pennsylvania Infantry Militia (Emergency, 1863) - 595 men.
33rd Regiment, Pennsylvania Infantry Militia (Emergency, 1863) - 864 men.
45th Regiment, Pennsylvania Infantry - 3167 men.
46th Regiment, Pennsylvania Infantry - 3472 men.
47th Regiment, Pennsylvania Infantry - 3300 men.
48th Regiment, Pennsylvania Infantry - 2936 men.
49th Regiment, Pennsylvania Infantry - 2798 men.
50th Regiment, Pennsylvania Infantry - 3158 men.
51st Regiment, Pennsylvania Infantry - 3429 men.
52nd Regiment, Pennsylvania Infantry - 2931 men.
53rd Regiment, Pennsylvania Infantry - 3569 men.
54th Regiment, Pennsylvania Infantry - 2895 men.
55th Regiment, Pennsylvania Infantry - 3497 men.
56th Regiment, Pennsylvania Infantry - 2409 men.
57th Regiment, Pennsylvania Infantry - 3252 men.
58th Regiment, Pennsylvania Infantry - 2409 men.
61st Regiment, Pennsylvania Infantry - 2931 men.
62nd Regiment, Pennsylvania Infantry - 2534 men.
63rd Regiment, Pennsylvania Infantry - 2329 men.
66th Regiment, Pennsylvania Infantry - 1128 men.
67th Regiment, Pennsylvania Infantry - 2613 men.
68th Regiment, Pennsylvania Infantry - 1372 men.
69th Regiment, Pennsylvania Infantry - 3379 men.
71st Regiment, Pennsylvania Infantry - 2992 men.
72nd Regiment, Pennsylvania Infantry - 2677 men.
73rd Regiment, Pennsylvania Infantry - 2649 men.
74th Regiment, Pennsylvania Infantry - 3268 men.
75th Regiment, Pennsylvania Infantry - 2326 men.
76th Regiment, Pennsylvania Infantry - 3332 men.
77th Regiment, Pennsylvania Infantry - 3115 men.
78th Regiment, Pennsylvania Infantry - 3138 men.
79th Regiment, Pennsylvania Infantry - 2773 men.
81st Regiment, Pennsylvania Infantry - 2750 men.
82nd Regiment, Pennsylvania Infantry - 3342 men.
83rd Regiment, Pennsylvania Infantry - 3746 men.
84th Regiment, Pennsylvania Infantry - 2336 men.
85th Regiment, Pennsylvania Infantry - 1780 men.
87th Regiment, Pennsylvania Infantry - 3010 men.
88th Regiment, Pennsylvania Infantry - 3281 men.
90th Regiment, Pennsylvania Infantry - 2905 men.
91st Regiment, Pennsylvania Infantry - 3179 men.
93rd Regiment, Pennsylvania Infantry - 3172 men.
95th Regiment, Pennsylvania Infantry - 2765 men.
96th Regiment, Pennsylvania Infantry - 1896 men.
97th Regiment, Pennsylvania Infantry - 3326 men.
98th Regiment, Pennsylvania Infantry - 3921 men.
99th Regiment, Pennsylvania Infantry - 3572 men.
100th Regiment, Pennsylvania Infantry - 3170 men.
101st Regiment, Pennsylvania Infantry - 3100 men.
102nd Regiment, Pennsylvania Infantry - 3144 men.
103rd Regiment, Pennsylvania Infantry - 3109 men.
104th Regiment, Pennsylvania Infantry - 3005 men.
105th Regiment, Pennsylvania Infantry - 3319 men.
106th Regiment, Pennsylvania Infantry - 1795 men.
107th Regiment, Pennsylvania Infantry - 3191 men.
109th Regiment, Pennsylvania Infantry - 1860 men.
110th Regiment, Pennsylvania Infantry - 2449 men.
111th Regiment, Pennsylvania Infantry - 3164 men.
114th Regiment, Pennsylvania Infantry - 1618 men.
115th Regiment, Pennsylvania Infantry - 1257 men.
116th Regiment, Pennsylvania Infantry - 2204 men.
118th Regiment, Pennsylvania Infantry - 2115 men.
119th Regiment, Pennsylvania Infantry - 1765 men.
121st Regiment, Pennsylvania Infantry - 1300 men.
122nd Regiment, Pennsylvania Infantry - 1236 men.
123rd Regiment, Pennsylvania Infantry - 1356 men.
124th Regiment, Pennsylvania Infantry - 1194 men.
125th Regiment, Pennsylvania Infantry - 1194 men.
126th Regiment, Pennsylvania Infantry - 1208 men.
127th Regiment, Pennsylvania Infantry - 1299 men.
128th Regiment, Pennsylvania Infantry - 1158 men.
129th Regiment, Pennsylvania Infantry - 1177 men.
130th Regiment, Pennsylvania Infantry - 1276 men.
131st Regiment, Pennsylvania Infantry - 1246 men.
132nd Regiment, Pennsylvania Infantry - 1235 men.
133rd Regiment, Pennsylvania Infantry - 1197 men.
134th Regiment, Pennsylvania Infantry - 1189 men.
135th Regiment, Pennsylvania Infantry - 1308 men.
136th Regiment, Pennsylvania Infantry - 1121 men.
137th Regiment, Pennsylvania Infantry - 1075 men.
138th Regiment, Pennsylvania Infantry - 1319 men.
139th Regiment, Pennsylvania Infantry - 1657 men.
140th Regiment, Pennsylvania Infantry - 1697 men.
141st Regiment, Pennsylvania Infantry - 1574 men.
142nd Regiment, Pennsylvania Infantry - 1242 men.
143rd Regiment, Pennsylvania Infantry - 2395 men.
145th Regiment, Pennsylvania Infantry - 2747 men.
147th Regiment, Pennsylvania Infantry - 2094 men.
148th Regiment, Pennsylvania Infantry - 2256 men.
149th Regiment, Pennsylvania Infantry - 2725 men.
150th Regiment, Pennsylvania Infantry - 1402 men.
151st Regiment, Pennsylvania Infantry - 1108 men.
153rd Regiment, Pennsylvania Infantry - 1341 men.
154th Regiment, Pennsylvania Infantry - 427 men.
155th Regiment, Pennsylvania Infantry - 2130 men.
157th Regiment, Pennsylvania Infantry - 976 men.
158th Regiment, Pennsylvania Infantry (Drafted Militia) - 1404 men.
165th Regiment, Pennsylvania Infantry (Drafted Militia) - 1254 men.
166th Regiment, Pennsylvania Infantry (Drafted Militia) - 1206 men.
167th Regiment, Pennsylvania Infantry (Drafted Militia) - 1469 men.
168th Regiment, Pennsylvania Infantry (Drafted Militia) - 1490 men.
169th Regiment, Pennsylvania Infantry (Drafted Militia) - 1476 men.
171st Regiment, Pennsylvania Infantry (Drafted Militia) - 1391 men.
172nd Regiment, Pennsylvania Infantry (Drafted Militia) - 1307 men.
173rd Regiment, Pennsylvania Infantry (Drafted Militia) - 1243 men.
174th Regiment, Pennsylvania Infantry (Drafted Militia) - 1170 men.
175th Regiment, Pennsylvania Infantry (Drafted Militia) - 1104 men.
176th Regiment, Pennsylvania Infantry (Drafted Militia) - 1306 men.
177th Regiment, Pennsylvania Infantry (Drafted Militia) - 1373 men.
178th Regiment, Pennsylvania Infantry (Drafted Militia) - 1311 men.
179th Regiment, Pennsylvania Infantry (Drafted Militia) - 1143 men.
183rd Regiment, Pennsylvania Infantry - 1822 men.
184th Regiment, Pennsylvania Infantry - 1599 men.
186th Regiment, Pennsylvania Infantry - 1683 men.
187th Regiment, Pennsylvania Infantry - 1692 men.
188th Regiment, Pennsylvania Infantry - 2258 men.
190th Regiment, Pennsylvania Infantry - 2173 men.
191st Regiment, Pennsylvania Infantry - 1853 men.
192nd Regiment, Pennsylvania Infantry - 1539 men.
192nd Regiment, Pennsylvania Infantry (100 days, 1864) - 1333 men.
193rd Regiment, Pennsylvania Infantry (100 days, 1864) - 1237 men.
194th Regiment, Pennsylvania Infantry (100 days, 1864) - 1023 men.
195th Regiment, Pennsylvania Infantry (1 year, 1864-1865) - 1769 men.
195th Regiment, Pennsylvania Infantry (100 days, 1861) - 1055 men.
196th Regiment, Pennsylvania Infantry (100 days, 1864) - 1091 men.
197th Regiment, Pennsylvania Infantry (100 days, 1864) - 1002 men.
198th Regiment, Pennsylvania Infantry - 2150 men.
199th Regiment, Pennsylvania Infantry - 1954 men.
200th Regiment, Pennsylvania Infantry - 1808 men.
201st Regiment, Pennsylvania Infantry - 1646 men.
202nd Regiment, Pennsylvania Infantry - 1937 men.
203rd Regiment, Pennsylvania Infantry - 1920 men.
205th Regiment, Pennsylvania Infantry - 1598 men.
206th Regiment, Pennsylvania Infantry - 1321 men.
207th Regiment, Pennsylvania Infantry - 1677 men.
208th Regiment, Pennsylvania Infantry - 1532 men.
209th Regiment, Pennsylvania Infantry - 1583 men.
210th Regiment, Pennsylvania Infantry - 1998 men.
211th Regiment, Pennsylvania Infantry - 1259 men.
213th Regiment, Pennsylvania Infantry - 1620 men.
214th Regiment, Pennsylvania Infantry - 1590 men.
215th Regiment, Pennsylvania Infantry - 1351 men.
Hastings' Keystone Battery, Pennsylvania Light Artillery (100 days, 1864) - 366 men.
Independent Battery A, Pennsylvania Heavy Artillery - 523 men.
Independent Battery B, Pennsylvania Light Artillery - 532 men.
Independent Battery C, Pennsylvania Light Artillery - 533 men.
Independent Battery D, Pennsylvania Light Artillery - 452 men.
Independent Battery E, Pennsylvania Light Artillery - 584 men.
Independent Battery F, Pennsylvania Light Artillery - 395 men.
Independent Battery G, Pennsylvania Heavy Artillery - 326 men.
Independent Battery H, Pennsylvania Light Artillery - 669 men.
Jones' Independent Company, Pennsylvania Infantry (9 months, 1862-1863) - 130 men.
Landis' Independent Battery, Pennsylvania Light Artillery (Emergency, 1863) - 136 men.
Litzinger's Battalion, Pennsylvania Infantry (Emergency, 1863) - 465 men.
Ringgold Battalion, Pennsylvania Cavalry - 842 men.
Tyler's Independent Battery, Pennsylvania Heavy Artillery (6 months, 1863-1864) - 172 men.
Unassigned Pennsylvania Volunteers - 965 men.

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