301 works carry all of these threads.
Unidentified Artist · 1838
Alfred M. Hoffy, active 1835 - 1864 · 1838
I. & M. Ottenheimer, active 1890 - 2002 · c. 1907-15
Louis Prang Lithography Company, active 1856 - 1899 · c. 1862
Louis Maurer · 1864
Ehrgott & Forbriger Lithography Company, active 1856 - 1869 · c. 1862-64
E. B. & E. C. Kellogg Lithography Company, active c. 1842 - 1867 · 1844
Louis Prang & Co. · 1864
William S. Kimball & Company · 1889
Max Rosenthal, 23 Nov 1833 - 8 Aug 1918 · 1851
E. B. & E. C. Kellogg Lithography Company, active c. 1842 - 1867 · n.d.a.