Illustrations: Author today
Author's maternal grandparents, Amos and Betsey Wilson Allen, from a daguerreotype made not later than 1845
Cartes-de-visite of the '60's: [William Henry Jackson at 17]; [Harriet Maria (Allen) Jackson]; [William Henry Jackson (double exposure)], 1865
In camp along the Potomac in the spring of 1863 [painting] : Charley Huntoon and Ned Birdsall
Mount Killington near Rutland, Vermont [sketch]
F. Styles's "Vermont Gallery of Art" in Burlington [two sketches]
Los Angeles in 1867 [sketch]
Jackson Brothers' "shingle, " Omaha, 1868 : When Pawnee meets Sioux / F.O.C. Darley
Mollie Greer, the author's first wife
Ferdinand V. Hayden, first United States Geologist, on his favorite horse, Patsy, in Wyoming in 1870
Yellowstone River in 1871
Thomas Moran on the Mammoth Hot Springs, July 12, 1871
Charley Campbell and the author photographing the three Tetons
Author in 1872, while a member of the U.S. Geological Survey
Survey's hunters, Joe Clark and a Mexican named Jose, arriving in camp in the Upper Yellowstone, 1872
Mountain of the Holy Cross, 1873
Mountain of the Holy Cross, 1893, [with author's son in foreground]
Emilie Painter, the author's second wife
Author in Washington, D.C., in 1873
Photographic division of the 1874 [Geological] Survey, on the way to Los Pinos and the Mesa Verde : [Frank] Smart; [Ed] Anthony; [Bob] Mitchell; Whan; Ernest Ingersoll; Charley [Charlie], our cook; Dolly, my mule
Chief Tush-a-qui-not [Peah], in ceremonial dress of Uncompahgre Utes, at Los Pinos Agency, Colorado, 1874
John Moss and Cooper at cliff dwelling of Mesa Verde, 1874
Seneca Lake in the Wind River Mountains, 1878, Fremont Peak on horizon
Main street of Creede, Colorado, in the early '80's
Author's family in 1888, [including] brother-in-law, Orrin Painter, and Johnson, of the Southern Pacific Railroad
Author dressed for his sledge trip in Eastern Siberia
Train of Bactrian camels on the Amur River on the way to Krasnoyarsk
Golden wedding anniversary of the author's parents, [including daughters, ] Emma and Mary Elizabeth; [and sons, ] Allen, [William Henry], Ed, Frank, and Fred
Private car, "California Special, " in which the author toured the Southwest
Two of four murals, Powell Survey of the Colorado River; Hayden Survey of the Yellowstone, painted in 1935-1936 by the author for the Department of the Interior