On the final leg of its Smithsonian-organized, cross-country tour, Annie Leibovitz’s “Pilgrimage” exhibition will land at the New-York Historical Society from November 21 through February 22, 2015. While Leibovitz may be best known as a portraitist to the stars, this collection of images contains nary a celebrity portrait — at least not in the traditional sense.

When Leibovitz’s longtime partner Susan Sontag died in 2004, she took to the road to visit places and things that the couple had always wanted to see together.