About this site
This website is run by alumni of COSRT. It is not affiliated with, endorsed by, or operated by COSRT. The anniversary celebration on Friday 2 October 2026 is organised by the alumni group.
Why this site exists
2026 marks fifty years since the founding of COSRT. This site was created by COSRT50 Alumni, a volunteer group of former members and colleagues, to celebrate that anniversary: sharing archive photographs, tracing the history, and bringing people together at an anniversary celebration.
What's on the site
- A history timeline of COSRT's first fifty years, built from the memories and materials of its alumni.
- A photo gallery — archive photographs being digitised for the anniversary, and photographs from the 2 October 2026 celebration after the event.
- Details of the anniversary celebration on Friday 2 October 2026, organised by the alumni group.
Who runs it
The site is maintained by COSRT50 Alumni. If you have photographs to share, memories to add to the timeline, or a question about the site, please contact us at Tricia Evans <tricia@asdellevans.co.uk>.
Photographs
Photographs of identifiable people are published with care: see our privacy policy for how photographs are used and how to ask for a photograph to be removed or amended.
The official organisation
COSRT continues its work as the professional body for sexual and relationship therapists. Its own website is at [official COSRT website URL to be confirmed].