1866-1944 1878-1965 1879-1940 1884-1964 1886-1929 1891-1968 1891-1981 1892-1962 1896-1934 1900-1980 1901-1970 1901-1979 1901-1989 1907-1972 1910-2007 20thcentury 21stcentury abrahamjoshua africanamericanart allanrohan archibaldjohn art artpatronageharmonfoundation augusta barthé beauford buber camillo crite delaney dialogue exhibitions franz hale hardrick heschel heshel influencebauhaus itten jewishphilosophy johannes johnson judaism kandinsky klee malvingray martin modern motley paul perry pluralism religiousaspects richmond rosenzweig sargent savage sbarabo sbarbaro schmidt-leukel scott unitedstates wassily williamh woodruff