Rising up the ranks, Zelig sought control over the fragmented Eastman Gang in 1908, after "Kid Twist" (Max Zwerbach) was murdered by a rival. Zelig's crew had more than 75 members, including satellite gangs such as the Lenox Avenue Gang in Harlem, led by "Gyp the Blood" (aka Harry Horowitz). During this period, when ethnic Jewish gangsters became predominant in the gang, Zelig was also known as "The Big Yid".[1][page needed]
Feud with Sirocco and Tricker
After Zelig was arrested in 1911 for robbing a brothel, Jack Sirocco and "Chick" Tricker attempted to gain leadership of the gang by refusing to bail out their boss. Zelig was later released due to his political connections. One of his men told him that Sirocco and Tricker were planning on murdering him. The assassin, a gunman named Julie Morrell, was lured by Zelig to The Stuyvesant Casino where he was killed by the gang leader on December 2, 1911. (That building at 140 Second Avenue is now used as the Ukrainian National Home.)
The next year, the longstanding Eastman/Five Points feud flared anew. As Zelig left the Criminal Courts building on June 3, 1912, he was shot through the neck by Five Points gunman Charley Torti.[2] He was a known associate of Louis Pioggi, aka Louie the Lump, who had murdered Zelig's mentor, Kid Twist Zwerbach, four years earlier. Zelig had been released on $1000 bail after his arrest for "shooting up the saloon" of Pioggi's brother Jake.[2] Zelig recovered from his wound in time to be dragged into the Becker/Rosenthal case.
Final years
Charles Becker, a corrupt NYPD lieutenant, had Zelig in his pocket for quite some time. In the summer of 1912, Becker was reported by New York World as one of three corrupt police officers involved in the affairs of Herman Rosenthal. This small-time bookmaker had complained to the press that his illegal businesses had been badly damaged by the greed of the city's corrupt police officers.
The fall-out from the Rosenthal murder was huge, making national headlines. All of Big Jack's henchmen were rounded up and charged with murder. It was widely whispered that their boss would testify against them in exchange for leniency.
Death
The day before he could do so, on October 5, 1912, Zelig was shot behind the ear and killed by "Boston Red" Phil Davidson (of 111 E. 7th Street) while riding on a 2nd Avenue trolley car while passing East 13th Street. Zelig was hanging out at Segal's Cafe (76 Second Avenue, now a church), when he received an anonymous phone call requesting his presence on 14th street. Zelig jumped on the uptown trolley; when he stood up at the intersection of 13th street, Davidson approached him and killed him with a police revolver. Zelig was 24 years old. Davidson ran East on 14th Street where he ran into a police officer on beat patrol who made him drop his weapon.[3]
Davidson claimed he had shot Zelig over a $400 grudge, but it was popularly believed he had been killed to keep him from testifying against Charles Becker in the Rosenthal murder case involving the Lenox Avenue Gang.[4][5]
Legacy
Shortly after Zelig's death New York detective Abe Shoenfeld wrote "Jack Zelig is as dead as a door nail. Men before him – like Kid Twist, Monk Eastman, and others – were as pygmies to a giant. With the passing of Zelig, one of the most 'nerviest', strongest, and best men of his kind left us."