Claim: Addison Mizner, the son of Lansing Bond Mizner and Ella Watson known for his architectural works, including the Boca Raton Resort & Club, was the best-known and most-discussed living American architect in the 1920s.
Evidence: In the 1920s Mizner was the best-known and most-discussed living American architect. Lansing Bond Mizner, Ella Watson Everglades Club
El Mirasol (demolished)
Riverside Baptist Church
Boca Raton Resort & Club
La Guerida (U. S. President John F. Kennedy's "Winter White House") Addison Cairns Mizner (December 12, 1872 – February 5, 1933) was an American resort architect whose Mediterranean Revival and Spanish Colonial Revival style interpretations left an indelible stamp on South Florida, where it continues to inspire architects and land developers.