Crewman Burton was a Human Starfleet command division officer in the late 24th century, who was assigned to the USS Enterprise-D.
Burton passed Counselor Troi's office when Commander Riker entered it to check the crew evaluation report. (TNG: "Man Of The People")
In 2369, Burton passed Montgomery Scott and Geordi La Forge in a corridor outside one of the Enterprise-D's shuttlebays in civilian wear. (TNG: "Relics")
She walked past Captain Picard when the captain met Professor Galen in the science laboratory. (TNG: "The Chase")
Together with her son, Eric, she met Counselor Deanna Troi and Ambassador Loquel in a corridor in 2370. Loquel was fascinated by this "small Human" and by the reproduction of Humans. She smiled when Troi explained this situation to the ambassador. (TNG: "Liaisons")
She attended the banquet for the Cairn in Ten Forward and had a conversation with fellow crewmembers. (TNG: "Dark Page")
Crewman Burton visited Ten Forward and was greeted by Commander Riker while he shared a drink with Admiral Erik Pressman. (TNG: "The Pegasus")
In the same year she was out of duty and was seen with a box in a corridor. Later she and Ensign Russell were the first crewmembers who met Vorin when he left the holodeck and was frightened and astonished by his discovery. (TNG: "Homeward")