The fonds consists of personal materials including biographical information, correspondence (1905-1944), financial records (1892-1930), speeches, clippings and memorabilia relating to Canadiana and mining in British Columbia. Also included are collected historical items, most prominent amongst which are research materials relating to Alfred Waddington (1858-1872). The fonds also includes various collected historical items (1754-1889) and photographs of the E. Moss family, Esquimalt scenery and buildings, scenes of Nelson and Ymir mining, and Cape Breton scenery.