She moved to Rotorua and attended high school in the city, and her parents had a farm on Old Taupo Rd.
Mrs Gammon was a registered nurse and had three brothers. She spent a number of years in Blenheim, moving there in 1994, before returning to Rotorua in 2004.
Mrs Gammon used to play golf and tennis, and was also a member of the Women's Institutes.
Staff said reading was a main hobby of Mrs Gammon's, and she still got books from the library every week, as well as having a subscription to the New Zealand House & Garden magazine.
She also used to enjoy playing Scrabble.
They said a quirk of hers was that she had to always be wearing her make-up.