She attended the Hastings Secondary School for Girls.
She attended the American College for Girls briefly in 1893.
She attended the Oak Grove School for Girls in Maine.
In her teens, she attended the exclusive Westlake School for Girls.
She attended the New Park School for Girls in Glasgow.
Glennie grew up in Auckland, where she attended the Diocesan School for Girls.
She attended the Walthamstow School for Girls.
She was initially home-educated, then attended the North London Collegiate School for Girls.
She attended Lodi's Normal School for Girls and earned an elementary teacher's diploma.
All of the daughters attended the Wolcott School for Girls in Denver.