Conversation so far:
where was Glenda Jackson born?
Jackson was born in Birkenhead on the Wirral.
where did she attend school?
Jackson was educated at the West Kirby County Grammar School for Girls, and performed at the Townswomen's Guild drama group during her teens.
who were her parents?
where her father was a builder, and her mother worked in shops and as a cleaner.
when did she begin her acting career?
Jackson made her professional stage debut in Terence Rattigan's Separate Tables in 1957 while at RADA.
what was her first film?
Her film debut was a bit part in This Sporting Life (1963).
what did she do after her debut film?
A member of the Royal Shakespeare Company for four years from 1964, she originally joined for director Peter Brook's 'Theatre of Cruelty' season.
what roles did she play as a member f the Royal Shakespeare Company?
she played an inmate of an asylum portraying Charlotte Corday, the assassin of Marat.

Question: Did she play any other Shakespeare roles?
Self-contained rewrite: Did Jackson play any other Shakespeare roles aside from Charlotte Corday?