Question: What year was the house, in which the 1912 and 1924 candidate for president of the United States stayed, declared a National Historic Landmark?
Sentence (from "Maggie L. Walker National Historic Site"): The Maggie L. Walker National Historic Site is a United States National Historic Landmark and a National Historic Site located at 110½ E. Leigh Street on "Quality Row" in the Jackson Ward neighborhood of Richmond, Virginia.
Relevant evidence: No