1.
MS 30. Mulder, Jacob G. (1890-1973). Papers, 1918-1919. .417 linear feet.
2.
Page 1 - 5 October 1915
Page 2 - 5 October 1915
Page 3 - 5 October 1915
Page 4 - 5 October 1915
Page 5 - 5 October 1915
H.J.C. Peirs to Father, 5 October 1915
Page 1 - 8 October 1915
Page 2 - 8 October 1915
Page 3 - 8 October 1915