Source Details free text
1. Roseworthy Student Magazine, 1920, Vol 19, No2 Pg 33, http://hdl.handle.net/2440/74012
2. Roseworthy Student Magazine, 1927, Vol 25, No2, Pg 41
3.Roseworthy Student Magazine, 1928, Vol 24, No1, Pg 37
4. Roseworthy Student Magazine, 1933, Vol 29, No1, Pg 25
Advertising (1924, July 30). Recorder (Port Pirie, SA : 1919 - 1954), p. 2. Retrieved May 28, 2018, from http://nla.gov.au/nla.news-article96103441
Notes
Mr Clark bought a property at Telowie and became a grazier. Records showed that he was at the same farm throughout 1920s and 1930s. End date refers to the last known record, not necessary the end of his farming activity.He was certainly still active in farming in 1940s.