Israel Sack

Israel Sack
Sack in 1953
Born(1883-09-15)September 15, 1883
DiedMay 4, 1959(1959-05-04) (aged 75)
CitizenshipAmerican
OccupationAntiques dealer
Known forSupplying antique furniture to America's major private and museum collections
ChildrenHarold Sack, Albert Sack, Rosalie Sack, Robert Sack

Israel Sack (September 15, 1883 – May 4, 1959) was a Lithuanian American antiques dealer specializing in early American furniture. Sack was instrumental in developing the private collections of Henry Ford, Henry Francis du Pont, Ima Hogg, and other leading collectors and supplying the Americana collections of "virtually every major museum in the country" per The New York Times. According to The Washington Post, Sack's firm was "reputed to have invented the American antique market."