Martha Wayne (Earth-66)

"Perhaps if there'd been anti-crimes centers of the type you now propose, when my own parents were murdered by dastardly criminals"

- Bruce Wayne to Mr. Harris

Martha Wayne was the wife of Thomas Wayne and the mother of Bruce Wayne.

Early Life
At some point, Martha married Thomas Wayne, and they had a son named Bruce Wayne. When Bruce was young, he and Martha visited the Isley Nursery to ask Mrs. Isley about planting orchards at Wayne Manor.

Murder
After seeing The Mark of Zorro at the Monarch Theater, the Wayne family walked into Crime Alley to get to their car. However, they were accosted by Joe Chill, which resulted in Thomas and Martha being killed and Bruce becoming an orphan.