1907-1979 archer artcollectionsarcher artpatronage biography ca1660-ca1850catalogues englandarcher exhibitions history india indic mildred miniaturepainters miniaturepainting museumsexhibits:indianminiaturepaintings:paharipaintingsunitedstates punjab sikhs sources williamgeorge williamgeorgeprivatecollections:indianminiaturepaintings:paharipaintings