Rock art, Chevelon Canyon;
Credit: Spirit Eagle: Arizona
Illustration from American Magazine by WDH Koerner
http://freeread.com.au/@RGLibrary/ZaneGrey/Novels/ThunderMountain.html#pic6
Treaty William Penn with the Lenni Lenapes; Artist: Nathaniel Currier
http://4.bp.blogspot.com/-4SmXNFOz6Jo/USfFJ_NR99I/AAAAAAAAT0c/oEv9l9CVutU/s1600/1918+-+Riders+of+the+Purple+Sage+%2818%29.jpg
Source: amazon.it
http://www.mardecortesbaja.com/wordpress/wp-content/uploads/william-herbert-dunton-romaldita-n-2.jpg
http://www.abebooks.com/servlet/FrameBase?content=/en/imagegallery/imagegallery.shtml?images=http://pictures.abebooks.com/BETWEENTHECOVERS/9386466795.jpg
http://media-cache-ec0.pinimg.com/736x/b2/53/60/b2536036db2b78f9a8809ffdcf887e5a.jpg
Bison population survey photograph, Wood Buffalo National Park (17 July 1946)
Tecolote Camp Pinacate Cholla; Credit: Jack Dykinga
Illustrated by J. Watson Davis
Photographed by Lsaldivar
http://www.emovieposter.com/gallery/inc/archive_image.php?id=8057297
Alder Creek, 2000; by Stephen McMillan
http://i.ebayimg.com/00/$%28KGrHqF,!i0E1MgCLM5GBNf2i-yCEg~~_12.JPG
Illustrator: Jan Hora | Source: antikvariat-benes.cz
http://2.bp.blogspot.com/-jZcCCXwZrT8/T4vXigOWPeI/AAAAAAAABAo/YEQbdrk9jTw/s1600/4.jpg
Photographed by Ellen Pierce
Source: forum.westernmovies.fr
Credit: Gerry Sibell, 2012
Translator: Dr. Franz Eckstein
http://www.dunton.org/whd_exhibit/Books/images/RidersPurpleSage_3.jpg
Blue Jacket (1740s-1810s);
Arapaho camp with buffalo meat drying near Fort Dodge, Kansas, 1870. ARC Identifier 518892; Credit: National Archives
https://lh3.ggpht.com/iRVwqM9IvuFm_bkOF6pJtaRKFXrgh10O_83ZYfNoUV3a7UftvLpNmPXFTLN3wtnv938F=h900
http://1.bp.blogspot.com/_xRp87B-S5kQ/TQ1LmN8urfI/AAAAAAAACaY/7blYOOdQ3xs/s1600/Heritage+of+the+Desert+B.jpg
http://i.ebayimg.com/00/s/MTAyNFg3Njg=/z/S9oAAOxydlFS73mH/$_20.JPG
http://trivialitas.piranho.de/coverart/nd-pw0172o.jpg
Villagers of Cashibo greet their new guests; Photo by: Bullseye Productions Ltd. and Chris Taylor
http://www.ebay.it/itm/LULTIMO-DEI-PLAINSMEN-aut-ZANE-GREY-ed-SONZOGNO-n-68-anno-1952-/131061210293
United States National Park Service-Map, Robert McGinnis-illustration
Mountain lion dogs at bay; Paul Branson
“Storm in the Rocky Mountains”, Mount Rosalie/Evans; By Albert Bierstadt, 1886
http://i47.servimg.com/u/f47/11/97/59/03/a_duk696.jpg
Translator: Hanzheinz Werner
Translation: Simonetta Damian / Cover artist: Guido Crepax
Source: collectionnelson.fr
1936 Desert Gold – Movie Poster
Credit Paramount Pictures
Colliers, September 21, 1929
http://ecx.images-amazon.com/images/I/71xlF6H1eIL._SL1168_.jpg
https://ia600302.us.archive.org/BookReader/BookReaderImages.php?zip=/15/items/lastplainsmen00greygoog/lastplainsmen00greygoog_tif.zip&file=lastplainsmen00greygoog_tif/lastplainsmen00greygoog_0164.tif&scale=1&rotate=0
Source: Wikipedia commons
http://forum.westernmovies.fr/viewtopic.php?t=13010
http://freeread.com.au/@RGLibrary/ZaneGrey/Novels/ThunderMountain.html#pic2
Illus. in: Harper’s Weekly, 1874 Dec. 12, v. 18, no. 937. LC-USZ62-55602; Credit: Library of Congress
http://www.philsp.com/data/images/z/zane_greys_western_194705.jpg
Source: antikvariaat.eu
Uhebebe Crater, Death Valley, California, USA 2011; Credit: PurePosePhoto
http://www.ebay.ca/itm/ZANE-GREY-IL-RETAGGIO-DEL-DESERTO-VALLECCHI-1949-RILEGATO-/310429021396
Forest Ranger on forest fire patrol duty; Cabinet National Forest, Montana, 1909; Credit:
Four Color; Credit: Comic Vine
Source: abebooks.com
Western Ranch House Credit: Old Pictures
Photographed by Alan Stark, January 23, 2010
http://www.ebay.it/itm/Zane-Grey-Il-monte-del-tuono-I-Nuovi-Sonzogno-Guido-Crepax-1966-/251220909959
Source: emovieposter.com
Illustrated by Eeli Jaatinen
Norwegian comic
Illustrator Paul Strayer
Source: Zaney Meyer on Pinterest
Credit: Galactic Central
http://www.mardecortesbaja.com/wordpress/wp-content/uploads/rodeo-rider.jpg
Still with George Montgomery Lynne Roberts and James Gillette
Four Color; Credit: Color Vine
Source: ebay.com.au
Engraving by Vaningen Snyder
Francisco I. Madero contra Porfirio Díaz – Historia de la Revolución Mexicana, 1910
http://freeread.com.au/@RGLibrary/ZaneGrey/Novels/ThunderMountain.html
Editorial Novaro, 1954 Series; Credit: Grand Comics Central
Source: mercadolivre.com.br
Ochard in El Cajon ca. time of novel
http://ecx.images-amazon.com/images/I/51CnNaAR-tL.jpg
http://1.bp.blogspot.com/-jNWANI-a5k8/USfFKTu_saI/AAAAAAAAT0k/NFUY0B0fXgE/s1600/1918+-+Riders+of+the+Purple+Sage.jpg
Artist: Louis F. Grant | Source: gutenberg.net.au
Illustration from Munsey’s Magazine, September 1912
Погон парне локомотиве Ђуро Ђаковић, 2012; Credit: Petar Milošević / petarmslo@gmail.com
View to the east from Cedar Ridge, Arizona; Credit: Trung Q. Le
The falls shown in this photograph were 28 feet high pre-1907; Credit: H.T. Cory
Super Comics, 1964 series; Credit: comics.org
http://www.emovieposter.com/gallery/inc/archive_image.php?id=9491312
Four Color: 1942 series; Credit: Grand Comic Central
Translated by Lars Berge
http://www.wvculture.org/connect/revolutionarywar/zanebetty2.jpg
Credit: Galactic Central
Credit: Edward S. Curtis, Early 1900s; National Anthropological Archives, Smithsonian Institution; Essential plant for the survival of the Mescalero Apache People
http://western-mood.blogspot.no/2014/08/thunder-mountain-le-pic-de-la-mort-lew.html
Credit: Galactic Central
Four Color: 142 series Credit: Grand Comic Central
http://ecx.images-amazon.com/images/I/912yB0uxunL.jpg
http://www.b-westerncollectables.com/images/riders-of-the-purple-sage_TomM.jpg
http://img339.imageshack.us/img339/3325/11237558.jpg
The San Francisco Peaks as viewed from Elden Mountain; Credit: Tyler Finvold, 30 November 2006
Theatrical Movie Lobby Card (LC) | Source: emovieposter.com
Finnish cover
http://www.mtgothictomes.com/images/Heritage_of_the_Desert_Nevada_1923.jpg
http://freeread.com.au/@RGLibrary/ZaneGrey/Novels/ThunderMountain.html#pic5
http://1.bp.blogspot.com/-Xti501rzlxU/T4vXkPOoweI/AAAAAAAABAw/oXoIzW0-9P0/s1600/5.jpg
Source: http://forum.westernmovies.fr
http://www.philsp.com/data/images/z/zane_greys_western_aust_195701_n95.jpg
https://archive.org/details/ZaneGreyComics-SpiritOfTheBorder197
The Duel (between Latch and Leighton)
Dell Magazine; Credit:
http://img856.imageshack.us/img856/7648/q38t.jpg
https://archive.org/stream/cu31924022456481#page/n7/mode/2up
http://www.ebay.de/itm/Der-Forstranger-Grey-Zane-/321534839630?pt=LH_DefaultDomain_77&hash=item4adcf84b4e
http://media-cache-ak0.pinimg.com/originals/92/5c/ac/925cac80bfaf511f75b435315c176dbe.jpg
Artist: Frank Tenney Johnson | Source: freeread.com.au
Wildfire, Escape, Zane Greys Western Magazine, May 1949, Vol.3, No.3: Scars, The Man Who Rode Back | Source: abebooks.com
Riders of the Purple Sage By: Greg Martin,
West Fork Trail, AZ; Credit: Michael D. McCumber
http://www.gibud.no/Auction/APUserImages/U51731F1BJSBPMHX.JPG
Credit: Shutterstock
Lewis Wentzel loads on the run; Artist:
https://eu.movieposter.com/posters/archive/main/15/b70-7708
Cattalo; Credit: J.H. Cano
antikvarijat-mali-neboder.hr
http://1.bp.blogspot.com/-HTWuWfOPOZ4/U9EmsSeaR6I/AAAAAAAApuE/eCiqN8PDyz0/s1600/ThunderMountain1935.jpg
Illustrated by J. Watson Davis
Credit: Zane Grey: From the 1911 Grosset & Dunlap edition
By A. Farrington Elwell
With Randolph Scott and Sally Blane
Quality Comics, 1949 series; Credit: comics.org
Credit Paramount Pictures
Translator: Lino Novás Calvo
Fred Harvey’s Hotel Castañeda, Las Vegas, New Mexico; Western History/Genealogy Department, Denver Public Library.
http://www.erbzine.com/zanegrey/bib1.html
Cowboys participating in a wild horse roundup; Photo by: B & C Gillingham
Source: etsy.com
Fire fighters going to the front; Lassen National Forest, California, 1927 (FHS5536); Credit: U.S. Forest Service History
http://www.nb.no/nbsok/nb/dcc2f0cdb607bd2622af1942cf483118?index=7#0
Bee hunting Missouri
Bell Magazine; Credit: comics.org
William Robinson Leigh (1866-1955) Rainbow Bridge, Utah
Credit:
Credit Paramount Pictures
Tappan’s Burro from Ladies’ Home Journal of June 1923
http://catalog.lambertvillelibrary.org/texts/American/grey/spirit/resources/front.jpg
http://www.booklooker.de/B%C3%BCcher/Grey+M%E4nner-der-Grenze/id/A01jx3St01ZZs?zid=2871bca0f848bfada1a8d30227b9b8fb
Credit Paramount Pictures
Source: Amazon.com
Source: ebay.com
Rock art, Chevelon Canyon; Credit: Spirit Eagle: Arizona
http://catalog.lambertvillelibrary.org/texts/American/grey/riders/resources/riders_cvr.jpg
Source: abebooks.com
“Nope,” replied Slinger, “I don’t like the deal and if I happen to run into any of you gents upon the diamond, I’ll take particular offense. Savvy that?”
Junction of the Jemez and Guadaloupe Rivers, 1884; Photoprint copyrighted by B.L. Cook, E.A. Bass, and E.M. Robinson
Navaho children and baby goats; Photo from Florence Barker photograph collection
http://media-cache-ak0.pinimg.com/736x/a9/d7/ce/a9d7ce96a1fb07a59ebc54a668bee39d.jpg
Bear Hunting in the Sierra Mountains; By F.O.C. Darley, 1880s; John Muir Collection
http://www.mardecortesbaja.com/wordpress/wp-content/uploads/against_the_sunset-large.jpg
“Herd Quitters”; By Charles Marion Russell, 1902
Credit: Robbers Roost Management Area
Spanish | Source: benitomovieposter.com
Frank “Shorty” Harris; In Death Valley with one of his best friends
http://images.contentreserve.com/ImageType-100/1785-1/%7B4278CD30-3B9C-43A4-A835-C44850FDEFDD%7DImg100.jpg
http://www.carters.com.au/index.cfm/item/669815-heritage-of-the-desert-paramount-1924-long-australian-daybill-po/?CFID=101442069&CFTOKEN=88145566
Translator: Hansheinz Werner
Catalan | Source: martacinta.blogspot.no
Klamath River; Credit: Wandering Lizard
Artist: Guido Crepax | Translation Alfredo Pitta | Source: uraniamania.com
Cover Thundering Herd
Translated by Nicoletta Coppini; Cover illustration by Guido Crepax
Source: Mid-Manhattan Picture Collection / American history — 1780s-1790s; Image ID: 1601507
Reproduction | Source: wvculture.org
Scene in a Yaqui “bullpen” on the exile road from San Blas to San Marcos; From “Barbarous Mexico” by John K. Turner
http://www.abebooks.com/servlet/FrameBase?content=/en/imagegallery/imagegallery.shtml?images=http://pictures.abebooks.com/MALIPONTE/11903857435.jpg
Four Color (1942 Series); Credit: Grand Comic Central
Henry Plummer as depicted by James
http://2.bp.blogspot.com/-smfJRZlIztY/T4vR7_RgfFI/AAAAAAAABAI/ksStxMOQPiE/s1600/riders+of+the+purple+sage.jpg
Pinto Mustangs Credit: Hest.no
Zane Grey and me 
