:

  •  
                                                          

    (Williams) (1883-1962)

    (Williams) (1883-1962)

    . 1917 - 1918 . 1918 , . : ". " (1919), " " (1921), ". , " (1943).

    (Walensa) ( . 1943)
    II (958-1025)

    (1876-1931)

    :