Museum: National Museum of Women in the Arts
Location: Washington, DC
Architect: Waddy B. Wood (original Masonic Temple)
Completed: 1908 (as Masonic Temple), 1987 (as museum)
Museum: Museum of the Bible
Location: Washington, DC
Architect: A. P. Clark, Jr. (original building), SmithGroup (museum)
Completed: 1922 (as Washington Terminal Refrigerating and Warehousing Co.), 2017 (as museum)
Museum: Planet Word
Location: Washington, DC
Architect: Adolf Cluss (original Franklin School), Beyer Blinder Belle (museum)
Completed: 1869 (as Franklin School), 2020 (as museum)
Museum: Rubell Museum
Location: Washington, DC
Architect: ? (original Francis L. Cardozo Elementary School), Beyer Blinder Belle (museum)
Completed: 1906 (as Francis L. Cardozo Elementary School), 2022 (as museum)
Museum: Dumbarton Oaks
Location: Washington, DC
Architect: ? (original private house), many (additions and enlargements)
Completed: circa 1801 (original private house), many additions and enlargements from that period until 2008, 1940 (conversion to a research institute open to the public)