Photograph of tree planting activities on the Illinois Institute of Technology campus. Date of photograph unknown. Date range listed is... Show morePhotograph of tree planting activities on the Illinois Institute of Technology campus. Date of photograph unknown. Date range listed is approximate. Show less
Photograph of Professor Josephine Mehlberg teaching a mathematics class. Photographer was possibly Dan Ryan. Date of photograph is unknown.... Show morePhotograph of Professor Josephine Mehlberg teaching a mathematics class. Photographer was possibly Dan Ryan. Date of photograph is unknown. Date range listed is approximate. Show less
Photograph of an entry in the "A Home for Tomorrow" exhibition in Hermann Hall. The exhibition was part of a symposium on "Planning for... Show morePhotograph of an entry in the "A Home for Tomorrow" exhibition in Hermann Hall. The exhibition was part of a symposium on "Planning for Tomorrow's Energy Business" scheduled during an annual meeting of the Institute of Gas Technology on Nov. 20, 1969. Show less
Photograph of Professor Josephine Mehlberg teaching a mathematics class. Photographer was possibly Dan Ryan. Date of photograph is unknown.... Show morePhotograph of Professor Josephine Mehlberg teaching a mathematics class. Photographer was possibly Dan Ryan. Date of photograph is unknown. Date range listed is approximate. Show less
Photograph of a decorative Thanksgiving display in an unknown location on the Illinois Tech campus. Date of photograph is unknown. Date range... Show morePhotograph of a decorative Thanksgiving display in an unknown location on the Illinois Tech campus. Date of photograph is unknown. Date range listed is approximate. Show less
Photograph of Professor Josephine Mehlberg teaching a mathematics class. Photographer was possibly Dan Ryan. Date of photograph is unknown.... Show morePhotograph of Professor Josephine Mehlberg teaching a mathematics class. Photographer was possibly Dan Ryan. Date of photograph is unknown. Date range listed is approximate. Show less
Photograph of tip-off at a basketball game between Illinois Tech and Roosevelt University in Keating Hall. Date of photograph is unknown. Date... Show morePhotograph of tip-off at a basketball game between Illinois Tech and Roosevelt University in Keating Hall. Date of photograph is unknown. Date range listed is approximate. Show less