IRS Records: Connecticut
Available at the National Archives at Boston
- IRS Assessment Lists, 1862-1866, on Microfilm
- IRS Assessment Lists, 1867-1874, plus one unbound list for New Haven, CT (District 2) 1865, Textual Records
- IRS Records Main Page
IRS Assessment Lists on Microfilm, 1862 to 1866:
M758, Connecticut, 1862-1866, 23 rolls
- District 1 (Hartford & Tolland Counties)
- Roll 1
- Annual lists, 1862 - 64
- Roll 2
- Special lists, 1864
- Annual & Special lists, 1865
- Roll 3
- Annual list, 1866
- Roll 4
- Monthly lists, September 1862 - June 1864
- Roll 5
- Monthly lists, July 1864 - June 1865
- Roll 6
- Monthly lists, July 1865 - December 1866
- Monthly lists, July 1865 - December 1866
- Roll 1
- District 2 (Middlesex & New Haven Counties)
- Roll 7
- Annual lists, 1862 - 64
- Roll 8
- Special lists, 1864
- Annual list, 1865
- Roll 9
- Annual list, 1866
- Roll 10
- Monthly lists, September 1862 - December 1863
- Roll 11
- Monthly & Special lists,1864
- Roll 12
- Monthly & Special lists,1865
- Roll 13
- Monthly & Special lists,1866
- Monthly & Special lists,1866
- Roll 7
- District 3 (New London & Windham Counties)
- Roll 14
- Annual lists, 1862 - 64
- Special lists, 1864
- Roll 15
- Annual lists, 1865 - 1866
- Roll 16
- Monthly lists, September 1862 - September 1864
- Roll 17
- Monthly lists, October 1864 - December 1865
- Special lists, September 1864 - December 1864, January 1865 - May 1865
- Roll 18
- Monthly lists, 1866
- Monthly lists, 1866
- Roll 14
- District 4 (Fairfield & Litchfield Counties)
- Roll 19
- Annual lists, 1862 - 64
- Roll 20
- Annual & Special lists, 1865
- Roll 21
- Annual list, 1866
- Monthly lists, September 1862 - December 1862
- Roll 22
- Monthly lists, 1863 - 1864
- Roll 23
- Monthly lists,1865 - 1866
- Monthly lists,1865 - 1866
- Roll 19
IRS Assessment lists, 1867-1874, Textual Records
- 1st District (Hartford and Tolland Counties)
- 2nd District (New Haven and Middlesex Counties)
- 3rd District (New London and Windham Counties)
- 4th District (Fairfield and Litchfield Counties)
- IRS Records Main Page
Assessment lists:
- 1st District
Hartford and Tolland Counties
1867-74- Box 33
- One volume: Annual list for 1867 (kept on shelf, not in box)
- One volume: Monthly lists for 1867 - 68
- One volume: Annual list for 1868
- Box 34
- One volume: Annual list for 1869
- One volume: Monthly lists for 1868 - 69
- Lists, unbound, July 1869 - December 1870, plus the 1870 Annual list
- Box 42
- One volume: Annual list for 1871
- Lists, unbound, January - December 1871
- Box 42A
- Lists, unbound, January 1872 - January 1873, plus the 1872 Annual list
- One volume: Monthly lists for May 1873 - June 1874
- Box 33
- 2nd District
New Haven and Middlesex Counties
1865, 1867-74- Box 34A
- List, unbound, August 1865, plus lists between January 1867 and May 1868
- List, unbound, Annual list for 1867
- Box 35
- List, unbound, Annual list for 1868
- List, unbound, Annual list for 1869
- Lists, unbound, June 1868 to December 1869
- Box 36
- Lists, unbound, January - December 1870, plus the Annual list for 1870
- Box 42
- Lists, unbound, January - December 1871
- Box 42A-1
- Lists, unbound, January 1872 - April 1873, plus the Annual list for 1872
- One volume: Monthly lists for May 1873 - June 1874
- Box 34A
- 3rd District
New London and Windham Counties
1867-72- Box 36
- Two volumes: Annual list 1867; Monthly list January to March 1867 (kept on shelf)
- Two volumes: April - June 1867; July - September 1867
- Box 37
- Six volumes: Annual list 1868; Monthly lists: October - December 1867, January - March 1868, April - June 1868, July - September 1868, October - December 1868
- Box 38
- Six volumes: Monthly lists: January - March 1869, April - June 1869, July - September 1869, October - December 1869, and the Annual list for 1869
- Box 39
- One volume: Annual list for 1870
- Box 42
- Lists, unbound, January - October 1871
- Box 42A-1
- Lists, unbound, January - December 1872 and the Annual list for 1872
- Box 36
- 4th District
Fairfield and Litchfield Counties
1867-73- Box 39
- Lists, unbound, January 1867 - March 1868, plus an Annual list and a Special Tax list, both for 1867, and an Annual list for 1868 with a supplement
- Box 40
- Lists, unbound, April to December 1868 (there are two lists for the month of May), plus two Annual lists for 1869
- Box 41
- Lists, unbound, March 1869 - January 1870, March - December 1870, plus two Annual lists for 1870
- Box 42
- Lists, unbound, January - December 1871, plus three Annual lists for 1871
- Box 42A-2
- Lists, unbound, January - July 1872, September 1872 to April 1873
- One volume: Monthly lists, May - September 1873
- Box 39
See Also:
Income Tax Records of the Civil War Years, an article in Prologue