Label
Artists -- Autographs
Incoming Resources
- Abstract artists, signatures and monograms, an international directory, John Castagno
- American artists II, signatures and monograms from 1800 : a comprehensive directory, John Castagno
- American artists, signatures and monograms, 1800-1989, by John Castagno
- Artists' monograms and indiscernible signatures II, an international directory from 1800, John Castagno