1935–1943
Dave H. and Reba W. Williams, 1936
Dave H. and Reba W. Williams, 1932
The Print Research Foundation, 1946
Dave H. and Reba W. Williams, 1935
Dave H. and Reba W. Williams, 1948
Dave H. and Reba W. Williams, 1930
Dave H. and Reba W. Williams, 1950
Dave H. and Reba W. Williams, 1949
Dave H. and Reba W. Williams, 1939
Dave H. and Reba W. Williams, 1947
