Thomas R. Limerick

In the spring of 1938, Limerick, James Lucas, and Rufus Franklin planned an escape from Alcatraz. Their escape plan began by incapacitating an unarmed guard supervising a work detail on the top floor. Once the supervisor was rendered unconscious, the convicts would escape through a window to the rooftop, where they would incapacitate an armed guard and leave the island via a seized police boat. They enacted their escape plan on May 23, 1938 in the prison's mat shop, where they assaulted Custodial Officer Royal Cline with hammer blows to his head. They proceeded to the roof, where an armed guard shot both Franklin and Limerick, although Lucas wasn't shot. Other guards arrived at the scene. Franklin, Limerick, and Lucas were cornered and surrendered to the guards.

Thomas Robert Limerick (January 7, 1902 – May 23, 1938) was an American criminal, who took part in the third documented escape attempt from Alcatraz Island on the night of May 23, 1938.

Thomas Limerick was born on January 7, 1902 in Council Bluffs, Iowa. He grew up in a middle-class family until his father died when he was 15. His family was soon thrown into poverty and left Thomas, the oldest of 5 children, to get a job. Originally a boxcar bandit, he joined a gang of bank robbers headed by Maurice Denning based in Gage County, Nebraska in 1934. On August 23, 1934 the gang robbed a National Guard Armory, and between October and November of that year, robbed large banks in Hawarden, Iowa, Dell Rapids, South Dakota and Superior, Nebraska. They kidnapped three people during one of the robberies. Limerick was arrested in a nightclub in St. Joseph, Missouri on May 25, 1935, and eventually sentenced to life imprisonment at Leavenworth Penitentiary, but later transferred to Alcatraz.