De Humorist - 1937 - 07 (21 jan)
De Humorist - 1937 - 09 (11 feb)
De Humorist - 1937 - 14
De Humorist - 1937 - 19
De Humorist 1937 - 23
De Humorist 1937 - 24
De Humorist - 1937 - 25
De Humorist - 1937 - 46