Bertie Staggers was active/lived in Kansas.
Biography Bertie Staggers
Bertie Staggers (Mrs. Nicholas Staggers) lived at 1-3 Bank of Commerce Building, Chanute, Kansas in 1912. Her husband was an engineer with the Atchison, Topeka and Santa Fe Railroad. By 1916 she was identified as a "China painter" living at 124 ½ W. Main in Chanute.
Susan Craig, "Biographical Dictionary of Kansas Artists (active before 1945)"
Chanute City Dir. 1912; 1916.
This and over 1,750 other biographies can be found in Biographical Dictionary of Kansas Artists (active before 1945) compiled by Susan V. Craig, Art & Architecture Librarian at University of Kansas.