His wife, Anna Marie Hamilton, said the cause was complications from a subdural hematoma linked to injuries he had suffered in the past. Mr. Hamilton first met O’Keeffe in 1973, ...

The celebration will center on the painting "Birch and Pine No. 2" by Georgia O'Keeffe, which has been in the museum's collection for more than 30 years. The event will feature a tea service, a ...