Lou Henry Hoover (U.S. National Park Service)

The Lou Henry and Herbert Hoover House (U.S. National Park Service)

10 photos: Former President Herbert Hoover's birthplace

From Waterloo to Whittier to the White House: First Lady Lou Henry Hoover in “TIME” Magazine, May 1929 -The Homestead Blog

First Lady Lou Henry Hoover The Herbert Hoover Presidential Library and Museum

Lou hoover hi-res stock photography and images - Alamy

Memorial Forest and Wildlife Sanctuaries – Hoover Heads

Lou Hoover Biography :: National First Ladies' Library

First Lovebirds: Herbert and Lou Henry Hoover

Park Archives: Herbert Hoover National Historic Site

Rapidan Camp (U.S. National Park Service)

Herbert Hoover And The Great Outdoors

The Hoover Tower Observation Deck And Carillon Named In Memory Of Lou Henry Hoover

Lou Henry Hoover Memorial - CODAworx