Art Dealer Barbara Gladstone Dies at 89 https://i0.wp.com/hyperallergic-newspack.s3.amazonaws.com/uploads/2024/06/IMG_3073.jpg?fit=1024%2C928&quality=95&ssl=1 Gladstone, whose namesake gallery represents over 70 artists and estates, opened her first location in Manhattan in 1980 in a space “the size of a shoebox.” https://hyperallergic.com/926661/art-dealer-barbara-gladstone-dies-at-89/