The Overland Monthly

(Publication suspended after Vol. 15, per The Online Books Page.)
 * /Volume 1/ (1868)
 * /Volume 2/ (1869)
 * /Volume 3/ (1869)
 * /Volume 4/ (1870)
 * /Volume 5/ (1870)
 * /Volume 6/ (1871)
 * /Volume 7/ (1871)
 * /Volume 8/ (1872)
 * /Volume 9/ (1872)
 * /Volume 10/ (1873)
 * /Volume 11/ (1873)
 * /Volume 12/ (1874)
 * /Volume 13/ (1874)
 * /Volume 14/ (1875)
 * /Volume 15/ (1875)

The Californian
Launched by the same publishing company in 1880. Titled The Californian and Overland Monthly for volume 6, prior to adopting The Overland Monthly title. Full collection of page scans here:
 * The Californian/Volume 1 (1880)
 * The Californian/Volume 2 (1880)
 * The Californian/Volume 3 (1881)
 * The Californian/Volume 4 (1881)
 * The Californian/Volume 5 (1882)
 * The Californian/Volume 6 (1882)

Second series

 * Volume 1 (1883)
 * Volume 2
 * /Series 2/Volume 3/
 * /Series 2/Volume 4/ (1884) (contents: )
 * Volume 5 (contents: }}
 * Volume 6
 * /Series 2/Volume 7/ (1886)
 * Lawrence W. Coe: The First Steamboat on the Upper Columbia

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/Series 2/Volume 23/ (1894)

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/Series 2/Volume 33/ (1899)

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/Series 2/Volume 56/ (1910)

Known as The Overland Monthly and Out West Magazine from 1923-, following a merger

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/Series 2/Volume 90/ (1932}

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About the Overland Monthly

 * Literary Note from The Dalles Chronicle, January 24, 1894.

Online archives

 * Links to online archives

All volumes of (and articles from) this publication are in the public domain, by varyious rules:

(see: )