Martin Dawson joined the York Astronomical Society in 1973 shortly after the society was formed and has been a member ever since. He kept an occasional diary of events from that time. Some of the entries bear a similarity to current happenings at the Society: meetings, talks and working parties at the observatory, then at Acaster Airfield. An example entry:

7 Jan 1977 – ‘YAS Member Mrs. Gibson presented her talk on her trip to West Africa to see the 1976 October eclipse. 0.90p made in raffle (1.75) Planisphere as prize.’