Walter, William Grey
1910 - 1977
1910 - 1977
1903
1910
circa 1915
1909-1910
1901
1903
1907
1905
1911
after 1903
1901
1904
1910
1915
1915
1910
1908
1901
1904
circa 1910
1909
1910
1905
1904-1914
1916
1914
1901
1906
1901
1902
1915
1902
1912
1915
1910
1910
1912
1914
1955; 1830
c.1912
1914
1901
1906-1916
1907
circa 1905
1903
1915
1906-1915
1901-1910