Yaddo is an artists' community located on a 400-acre estate in Saratoga Springs, New York. Its mission is "to nurture the creative process by providing an opportunity for artists to work without interruption in a supportive environment." On March 11, 2013 it was designated a National Historic Landmark. The estate was purchased in 1881 by the financier Spencer Trask and his wife, the writer Katrina Trask. The first mansion on the property burned down in 1893, and the Trasks then built the current house. Yaddo is a neologism invented by one of the Trask children and was meant to rhyme with "shadow".
In 1900, after the premature deaths of the Trasks' four children, Spencer Trask decided to turn the estate into an artists' retreat as a gift to his wife. He did this with the financial assistance of philanthropist George Foster Peabody. The first artists arrived in 1926. The success of Yaddo encouraged Spencer and Katrina later to donate land for a working women's retreat center as well, known as Wiawaka Holiday House, at the request of Mary Wiltsie Fuller. Yaddo's gardens are modeled after the classical Italian gardens the Trasks had visited in Europe. The Four Seasons statues were acquired and installed in the garden in 1909. There are many statues and sculptures located within the estate, including a sundial that bears the inscription, "Hours fly, Flowers die, New days, New ways, Pass by, Love stays." While visitors are not admitted to the main mansion or artists' residences, they may visit the gardens.