37 architects in practice during the year 1921
Raymond, Eleanor A.
Active between 1919 and 1973 in Massachusetts
Rice, Lilian Jeannette
Active between 1921 and 1938 in Rancho Santa Fe, California
Riddle, Theodate Pope
Also known as Theodate Pope, Effie Pope
Active between 1890 and 1946 in Connecticut, New York
Riggs, Lutah Maria
Active between 1920 and 1980 in California
Roberts, Isabel
Active between 1901 and 1955
Rockfellow, Anne Graham
Active between 1887 and 1938 in Rochester, New York, Tucson, Arizona
Ryan, Ida Annah
Active between 1911 and 1929 in Orlando, Florida
Schmidt, Elena
Also known as Elena Bachman
Active between 1920 and 1955 in New York City, New York
Shipman, Ellen
Also known as Ellen Biddle
Active between 1910 and 1950 in New York, North Carolina, Louisiana
Van Rensselaer, Mariana Griswold
Active between 1851 and 1934
Walton, Alice
Active between 1917 and 1929 in Missouri
Waterman, Hazel
Also known as Hazel Wood
Active between 1894 and 1938 in San Diego, California