11. Students, groups, 1940s-1950s - Sigma Nu party Date: between 1940 and 1959 Format: Still image Access: Public
12. Students, groups, 1940s-1950s - Sigma Nu student with trophy Date: between 1940 and 1959 Format: Still image Access: Public
13. Students, groups, 1940s-1950s - Sigma Nu students in costume Creator: News & Publications Bureau Date: between 1940 and 1959 Format: Still image Access: Public
14. Students, groups, 1940s-1950s - Sigma Nu winter formal Date: between 1940 and 1959 Format: Still image Access: Public