Jenny was my partner in science practicals for my last two years at university. We sat next to each other on graduation day (mid-1970s!) but that was the last time I ever saw her. She has never been mentioned in the Old Students’ Magazine and has never, as far as I know, attended the once a decade reunions held for our cohort.
I see from her obituary that she a very successful career in Australia with a whole string of peer-reviewed publications to her credit. She never married but it seems she had a partner of many years standing.
It is a bit of shock when your contemporaries start dying off! :(