Hartsdale Canine Cemetery is home to America’s first dog mausoleum. The 50-ton, 10 x 10-foot mausoleum was built in 1917 by Mrs. M. F. Walsh, the wife of a wealthy New Yorker. The land and mausoleum were purchased in 1915 for $23,000. The inscription reads, “My Little TrueLove Hearts, Who Would Lick the Hand That Had No Food to Offer.”