History
of
Colorado
Biographical
Volume IV & Volume V
Publishers
Linderman Co., Inc
Denver, 1927

The Index for Volume IV can be found Here
The Index for Volume V can be found Here

The Works
of
Hubert Howe Bancroft
Volume XXV
History of Nevada, Colorado and Wyoming
1540-1888
San Francisco
The History Publishers
1890

This Book can be found on "Google Books"

The book can be fully searched.

History of the Arkansas Valley, Colorado

O L Baskin & Co., Chicago 1881

This Book Contains Biographies from the following Colorado Counties:

Bent County - 850 - 889

Chaffee County - Pages 501 - 539

Custer County - Pages 742 - 765

El Paso County - Pages 444 - 477

Fremont County - Pages 647 - 689

Lake County  - Pages 309 - 350, Pages 351 - 389

Pueblo County - 782 - 825

Ten Mile Region - Pages 399 - 415

Colorado's "Mother Cawker"

and

Her Offspring

This a very detailed account with references of Mary Cawker, her maiden name is unknown. If this is your family, mainline or collateral this will be a tremendous resource. I have uploaded all the pages, including references.

There are 19 pages, beginning with Page 115.

Rather than link each page, just substitute the page Number link above and gain access.

Colorado History Books

Portrait & Biographical Record of Colorado - 1899

Progressive Men of Western Colorado - 1905 [Bowen]

Sketches of Colorado - 1911

Semi-Centennial History of Colorado - 1913

History of Colorado - 1918 [Stone]

History of Colorado Vol IV - 1919

Encyclopedia of Biography of Colorado- 1901  [Byers]

Library of Congress - Search