She also received silver in the archery and wheelchair fencing, along with a bronze in the discus, only missing out on a medal in the club throw.
[1] It was at the 1968 Games in Tel Aviv that Robertson achieved her greatest results, winning five gold medals out of the nine events in which she competed.
[2] Turning her attentions to lawn bowls, Robertson helped to improve wheelchair access to greens and a ramp to assist in the launch of the balls.
She quickly became one of the leading female bowlers, hailed as one of the all-time best competitors in the Scottish Disability Sport National Bowls Championships.
Alongside her husband John, Robertson is viewed as having a significant impact on Scottish disability bowls and they are credited with helping the country achieve international success in the sport.