10 photos of American Brass Company Factory painting, undated Box PH Oversized, Folder 1 Bookmark Collection Context Mattatuck Museum John H. Barker Collection, 1944-1951 and undated
10th Regiment of Connecticut Militia, pay receipts, 1776-1778 Box 1, Folder 20 Bookmark Collection Context Mattatuck Museum Waterbury Military Collection, bulk 1750-1959, 1998, 2007, 2014, 2017…
10th Regiment of Conn. Militia, rosters, 1777 Box 1, Folder 22 Bookmark Collection Context Mattatuck Museum Waterbury Military Collection, bulk 1750-1959, 1998, 2007, 2014, 2017…
10th Regiment of Militia: "Return of Soldiers and hired into Continental Army in the 12th Company", undated Box 1, Folder 21 Bookmark Collection Context Mattatuck Museum Waterbury Military Collection, bulk 1750-1959, 1998, 2007, 2014, 2017…
[11] Photographs of trip to Rome, 1931 [black and white, various sizes] Box 1, Folder 11 Bookmark Collection Context Mattatuck Museum Chief Two Moon Collection, 1926-1951 1955, 1969, 1983-1994, and 2013
150th committee, 2012 Box 62, Folder 11 Bookmark Collection Context Mattatuck Museum Chase Collegiate School Records, 1863-2020…
[15] Photographs, circa, 1920-circa 1932 [black and white, various sizes, including 3 photocopies] Box 1, Folder 10 Bookmark Collection Context Mattatuck Museum Chief Two Moon Collection, 1926-1951 1955, 1969, 1983-1994, and 2013
1849-1851 Box 1 Bookmark Collection Context Mattatuck Museum Waterbury Button Company Records, 1849-1935…
1853-1854 Box 3, Box 4 Bookmark Collection Context Mattatuck Museum Waterbury Button Company Records, 1849-1935…