- People
- Adams, Grizzly, 1812-1860
- Allen, Horatio, 1802-1890
- Allen, Robert, 1812-1886
- Ames, James Tyler, 1810-1883
- Applegate family
- Applegate, George W
- Applegate, James L., fl. 1878
- Applegate, John
- Applegate, Lisbon
- Archbald, James
- Backus, Gurdon, 1820-
- Baker, Robert Symington, 1825-1894
- Bandini, Arturo
- Barclay, H. A. (Henry Augustus), b. 1849
- Barringer, Daniel Moreau, 1860-
- Bartlett, Fanny Rogers
- Bartlett, Shubael Fitch, 1811-1849
- Beale, Edward Fitzgerald, 1822-1893
- Beecher, William P
- Berdue, Thomas
- Bishop, Francis Augustus
- Black, John
- Blanding, Louis
- Boggs, Lillburn W., 1792-1860
- Bolton, John, 1790-1893
- Booth, Lucius A
- Brannan, Sam, 1819-1889
- Brayton, A.P
- Broderick, David C. (David Colbreth), 1820-1859
- Brown, Calvin
- Brown, J. C
- Brown, Keysie
- Bulkeley, E
- Burch, John Chilton, 1826-1885
- Carpenter, Laura Adeline Stowell, 1868-1956
- Carson, Kit, 1809-1868
- Cass, Lewis, 1782-1866
- Castillero, Andre?s - Trials, litigation, etc
- Chipman, Fanny J
- Chipman, W. F. (William Farragut), 1862-1938
- Chipman, William Worthington
- Christy, Simeon Porter
- Clayton, Joshua E. (Joshua Elliot)
- Clough, Horace P., 1825-
- Coleman, M
- Comstock, Noah D., 1832?-
- Covey, Hiram
- Cox, George W
- Cox, Michael F
- Cragin, Aaron H. (Aaron Harrison), 1821-1898
- Crane, A. M
- Crook, George, 1829-1890
- Davis, William Heath, 1822-1909
- Davis, William Heath, 1822-1909. Seventy five years in California
- Davis, William Heath, 1822-1909. Sixty years in California
- Davis, William Heath, 18221909. Seventyfive years in California
- Davisson, Jack, E., Mrs
- Day, Sherman, 1806-1884
- Delano, Alonzo, 1806-1874
- Dimmick, William
- Doble, W. A. (William Ashton), 1868-1942
- Dole, William P., ca. 1818-1889
- Dolman, William Hickman, 1830-1913
- Donahue, James, 1824-1862
- Donahue, Peter, 1822-1885
- Donahue, Peter, 1822-1885 - Estate of
- Donohue, Timothy
- Dorsey family
- Dorsey, Samuel Packwood, 1827-1917
- Doten, Alfred, 1829-1903
- Douglas, James, Sir, 1803-1877
- Downie, William, 1818-1893
- Doyle, Edward
- Doyle, James, fl. 1846-1852
- Doyle, Manville
- Doyle, Sam
- Doyle, Simon
- Dwinelle, Caroline E. Chipman
- Dwinelle, John W. (John Whipple), 1816-1881
- Eastland, Thomas B., d. 1864
- Eastman family
- Ellis, George M
- Fife, James
- Fisher, Alex
- Fisk family
- Fisk, Frank W
- Flagg, Josiah Foster, b. 1835
- Forbes, Charles Henry
- Forker, William R
- Frederick, Francis
- Galloway, James, fl. 1892
- Galloway, John Crabb
- Gambel, William, 1821-1849
- Gilman, Daniel S
- Gilman, Moses D., Jr. d1850
- Goff, E. C. (Ebenezer C.)
- Goff, John F
- Goff, William H
- Grahman, James
- Grahman, Peter
- Graybill, Florence Curtis. Edward Sheriff Curtis
- Grover family
- Gwin, William McKendree, 1805-1885
- Harper, Frances
- Harrison, W. R
- Hartnett, Michael, d. 1871
- Hays, John Coffee, 1817-1883
- Heintzen, Charles
- Holder, Charles Frederick, 1851-1915
- Hooper, George
- Howell, John
- Hunt, Jefferson
- Janin family
- Janin, Charles - Archives
- Janin, Louis, 1837-1914
- Janin, Louis, 1837-1914 - Archives
- Jervis, John B., 1795-1885
- Johnson, Benjamin
- Johnson, Reverdy, 1796-1876
- Johnson, Sanford
- Judet, D. B
- Judson, Egbert, 1812-1893
- Kane, Gerald John, 1901-1957, collector
- Kelly, Earl Lee
- Kimble, George W
- King, Campbell D
- King, David, fl. 1852-1853
- King, James Stuart
- Lake, Delos
- Lamb, D. H., Mrs
- Lamb, Harvey, 1829-1856
- Lamoureaux, Theodore J
- Latham, Milton S. (Milton Slocumb), 1827-1882
- Lee family
- Leibee, Daniel
- Leibee, Sarah Enyart Leibee
- Lewis, Charles, fl. 1852-1853
- Lewis, John F
- Lewis, Nancy A
- Lewis, Thomas Cotton, 1805-1891
- Litchfield, Edwin
- Lord, Russel F., Jr
- Lyon, Sanford
- MacBoyle, Errol - Correspondence
- Mackay family
- Mackay, Clarence Hungerford, 1874-1938
- Madden, Hiram
- Mandeville, James, 1824? 1876
- Mandeville, James, 1824?1876
- Markham, H. H. (Henry Harrison), 1840-1923
- Marshall, James Wilson, 1810-1885
- Martin, Samuel B
- McBride, John H
- McKeeby, Lemuel Clarke, 1825-1915
- McKinley, William 1843-1901
- McLellan, Theodore S
- Meek, Stephen Hall, 1805-1889
- Mercer, William, d. ca. 1829 - Will
- Miller, William
- Mitchell, Frederick William
- Morehouse, Joseph J
- Morgan, William R
- Morrill, John C
- Newbold, F.E
- Newcomb, Silas, 1822-
- Newsom, J. F
- Ogden, W. B
- Ormsby, William M
- Orvis, Andrew M., 1819-1895
- Orvis, Caroline
- Osborne, Henry Z., 1848-1923
- Osborne, Henry Z., 1848-1923 - Archives
- Osborne, Henry Z., 1848-1923 - Family
- Otis, Harrison Gray, 1837-1917
- Palmer, Charles T. H. (Charles Theodore Hart), 1827-1897
- Park, John R
- Patrick family
- Patrick, Adelaide Pierce, b. 1831
- Patrick, Charles Lee, b. 1821
- Patrick, Henry Harding, 1825-1907
- Patrick, Samuel Lee, b. 1833
- Patrick, Susan Lee, d. 1878
- Perkins, James E., fl. 1871-76
- Pettee, William Henry, 1838-1904
- Phelps, Josephine A. - Estate
- Pringle, Edward J., addressee
- Rankin, Ira P
- Rice, Silas
- Robinson, Alfred, 1806-1895
- Robson, John, fl. 1886
- Rockwell, John A. (John Arnold), 1803-1861
- Roebling, John Augustus, 1806-1869
- Rohrle, Charles C
- Roosevelt, Theodore, 1858-1919 - Correspondence
- Russ family
- Russell, William Henry, 1802-1873
- Savage, James D., 1823-1852
- Savage, William
- Sawyer, Lorenzo, 1820-1891
- Schuette, Erna
- Schuyler, Walter Scribner, 1850-1932 - Archives
- Seward, Benjamin
- Sexton, William Lord
- Shorter, Alfred
- Shuber, Henry
- Shuber, John
- Sill, Harley A
- Smith, David Simpson
- Smith, G. V. (George V.), 1916-
- Smith, Harriet Ann, b. 1827
- Smith, John Wire
- Smith, Thomas L
- Spader, Peter, 1785-1855 - Correspondence
- Stedman, Susan R
- Stevens, Milton B
- Stevenson, C. C
- Stidger, John P
- Stidger, John S
- Stidger, S. A
- Stokes, Anson Phelps, 1874-1958
- Stokes, Isaac N. Phelps
- Stokes, J. G. Phelps
- Stow, J. W. (Joseph Washington)
- Stowell, Emerson H., 1864-1930
- Stowell, Merrick, 1838-1921
- Stowell, Shubael, 1809-1880
- Strong, Charles Lyman, d. 1883
- Strong, George C. (George Crockett), 1832-1863
- Strong, Harriet Williams Russell, 1844-1926
- Sutro, Adolph, 1830-1898
- Sutter, John Augustus, 1803-1880
- Sweetland, H. P
- Taggart, Arthur F. (Arthur Fay), 1884-
- Taylor family
- Taylor, Edgar Mayo, 1854-1933
- Taylor, William, 1804-1890
- Thompson, James M
- Thompson, Thomas Hinckley, 1841-1915
- Thorrington, William B., d. 1858
- Treadwell family
- Trumbull, Asaph M
- Trumbull, Mary Mehitable, b. 1823
- Turner, Robert Chester
- Varolinda, Ira
- Von Schmidt, A. W
- Wakefield, Alexander
- Wakefield, Samuel Bell, d. 1888
- Walker, William, 1824-1860
- Wallace, Lew, 1827-1905 - Correspondence
- Waller, Alvan F., b. 1808
- Weed, L. N
- West, Albert Augustus, 1841-1918
- Wheelock, Charles, d. 1850
- Whitman, Abial, d.1850
- Whitman, Marcus, 1802-1847
- Whitney, J. D. (Josiah Dwight), 1819-1896
- Wise, John Henry
- Wistar, Isaac J. (Isaac Jones), 1827-1905
- Yerington, H. M., (Henry Marvin), 1828-1910
- Groups
- Abner Doble Company
- Amador Mine
- American River Hydraulic Company
- Austin Mining Company (Nev.)
- Barron, Forbes & Company
- Barron, Forbes and Co
- Beloit Company
- Brentwood Coal Company (Contra Costa County, Calif.)
- Brunswick Consolidated Gold Mining Company
- Bunker Hill Mining Company
- Bunker Hill Placer Mine
- California State Mining Bureau
- California State Prison at San Quentin
- California and Nevada Railroad
- California. Division of Mines and Geology
- California. Governor (1891-1895 : Markham)
- California. Legislature
- California. Legislature. Senate
- California. Militia. Mariposa Battalion
- Carson and Colorado Railroad
- Carson and Tahoe Lumber and Fluming Company
- Christy & Wise (Firm : San Francisco)
- Clarissa Perkins (Bark)
- College of New Jersey
- Concepcion Mining and Milling Co
- Constitution (ship)
- Copiapo? (Brig)
- Corcoran Land and Farm Company
- Crescent City (schooner)
- Dayton Consolidated Mines Company
- Deer Creek Water Co
- Defender Mine
- Democratic Party (Ind.)
- Downeyville Mining Company
- Eldorado Lime & Marble Co. (Calif.)
- Empire Mine
- Empire Mines (Grass Valley, Calif.)
- Euphrasia (Ship)
- Francis and Louisa (Bark)
- Geological Survey of California
- Goldfield Blue Bell Mining Company
- Goodhue & Company
- Gordon s California Association
- Gordons California Association
- Halleck, Peachy and Billings, Attorneys and Solicitors
- Hispaniola Mining Company
- Humboldt Gold and Silver Mining Company
- Idaho Maryland Mines Company - Records and correspondence
- Indiana Historical Society
- Irrigation Districts Association of California
- Irvington Land and Water Company
- Isabel (Ship)
- K. K. Mine
- Ko?nigliche Bergakademie (Freiberg, Germany)
- Lake Tahoe Railroad and Transportation Company
- London and California Mining Company
- Los Angeles Light and Water Company
- Manhattan Mining and Reduction Company
- Mare Island Naval Shipyard
- Mariposa Land and Mining Company of California
- Mary Howard (Ship)
- Miners Ditch Co
- Minietta Belle Silver Mining Company
- Mount Morris College
- National Mining and Industrial Exposition Association
- Nevada Central Motor Lines, Incorporated
- Nevada Central Railroad Company
- Nevada County Irrigation District
- New Almaden Corporation
- New Almaden Mine (Calif.)
- New Almaden Quicksilver Mines (Calif.)
- New Brunswick and California Mining and Trading Company
- New Orleans (Steamer)
- North American (ship)
- North Fork Canal Company
- Northern Pacific Railroad Company
- Norumbego (Steamer)
- Oakland Gold Mining Company
- Ohio (Ship)
- Original Hidden Treasure Mining Company
- Oxford (Bark)
- Pacific (Ship)
- Panama (Steamship)
- Pedraza (Brig)
- Penn Chemical Company
- Perkins & Co. (San Francisco, Calif.)
- Phoenix Mine
- Pious Fund of the Californias
- Placerville and Sacramento Valley Railroad Company
- Prometheus (Steamer)
- Pyramid Lake Paiute Tribe
- Quartz Miner s Association (Sacramento, Calif.)
- Quartz Miners Association (Sacramento, Calif.)
- Quicksilver Mining Company
- Riverside Quartz Mine (Tuolumne County, Calif.)
- Rochester California Company
- S. and S. Mining Company
- Sacramento Valley Railroad
- Salisbury Carbonate Iron Company
- Salt Lake Mining Institute
- San Francisco Committee of Vigilance of 1851
- San Francisco Committee of Vigilance of 1856
- San Pedro, Los Angeles & Salt Lake Railroad Company
- Shasta Dredging Co
- Sierra Buttes Gold Mining Company, Ltd
- Sierra Union Water and Mining Company
- Sonora Company
- State Bank of Nevada
- Stetefeldt Furnace Company
- Strafford (Bark)
- Sutro Tunnel Company
- Sutter Quartz Mill
- The Nevada Company
- Thompson & West
- Tonquin (Ship)
- Union Pacific Railroad Company
- United States. Army - History
- United States. Army - Officers - Archives
- United States. Army. Corps of Engineers
- United States. Bureau of Indian Affairs - Officials and employees - Correspondence
- United States. Declaration of Independence - Signers
- United States. Navy - History
- United States. President - Elections - 1896
- University of Nevada, Reno. Mackay School of Mines
- Virginia and Truckee Railroad
- Washington (State). Legislature
- Wells, Fargo & Company
- Western Pacific Railroad Company
- Wheel of Fortune Mine
- Yuba Goldfields, Inc. - Trials, litigation, etc
- Places
- Acapulco (Mexico) - Description and travel
- Alameda (Calif.) - History - Sources
- Alameda County (Calif.)
- Alameda County (Calif.) - History - Sources
- Alpine County (Calif.)
- Amador County (Calif.)
- Amador County (Calif.) - Economic conditions
- American River (Calif.)
- Applegate (Calif.)
- Argentina - Buildings, structures, etc
- Argentina - Description and travel
- Arizona - Folklore
- Arizona - History - 19th century - Sources
- Arizona - Mines, mining, and mineral resources
- Astoria (Or.)
- Austin (Nev.) - History - Sources
- Bear River Valley (Calif.)
- Beaver River Canal (Calif.)
- Benicia (Calif.) - History - 19th century - Sources
- Bennington (Vt.)
- Berlin (Nev.)
- Bishop (Calif.)
- Black Oak Mine (Garden Valley, Calif.)
- Bodie (Calif.) - History - Sources
- Bolivia
- British Columbia - Description and travel
- Butte (Mont.)
- Butte County (Calif.)
- Calaveras County (Calif.)
- Calaveras County (Calif.) - History
- California - Buildings, structures, etc
- California - Commerce
- California - Description and travel
- California - Description and travel - 1848-1869
- California - Description and travel - To 1848
- California - Economic conditions
- California - Folklore
- California - Geographical features - Rivers
- California - Geography
- California - Gold discoveries
- California - Gold discoveries - Personal narratives
- California - Governors - Archives
- California - History
- California - History - 1846-1850
- California - History - 1850-1950
- California - History - 19th century - Sources
- California - History - 20th century - Sources
- California - History - Civil War, 1861-1865
- California - Land records
- California - Legal affairs - Trials, litigation, etc
- California - Militia
- California - Mines, mining, and mineral resources
- California - Mines, mining, and mineral resources - Gold
- California - Politics and government
- California - Politics and government - 1850-1950
- California - Politics and government - 19th century
- California - Politics and government - 20th century
- California - Social life and customs - 19th century
- California Trail
- California, Southern - History - 19th century - Sources
- Campo Seco (Calif.)
- Carson City (Nev.)
- Chapinville (Conn.)
- Chatham (N.Y.)
- Chile
- Coffee Creek Mining District (Calif.)
- Colfax (Calif.)
- Coloma (Calif.) - History - Sources
- Colorado - Gold discoveries
- Colusa County (Calif.)
- Comstock Lode (Nev.)
- Concepcio?n (Chile)
- Contra Costa County (Calif.)
- Coos Bay (OR)
- Covington (Ky.)
- Coyote Diggings (Calif.)
- Cuba - Description and travel
- Dayton (Nev.) - History - Sources
- Delaware and Hudson Canal (N.Y. and Pa.) - History
- Donner Pass (Calif.)
- El Dorado County (Calif.)
- Elko County (Nev.) - Maps
- Eureka (Nev.) - Social life and customs
- Feather River (Calif.)
- Feather River Valley (Calif.)
- Filoli (Woodside, Calif.)
- Forest City (Calif.)
- Fredericksburg (Va.)
- Freiburg im Breisgau (Germany)
- French Canyon (Calif.) - History - Sources
- Galena (Nev.) - History - 19th century - Sources
- Garden Valley (Calif.) - Land records
- Garden Valley (Calif.) - Mines, mining, and mineral resources
- Georgia - History - Civil War, 1861-1865
- Glasgow (Mo.)
- Glenn County (Calif.)
- Gold Hill (Nev.)
- Gold Hill (Nevada)
- Gold Point (Nev.)
- Goldfield (Nev.)
- Goldfield (Nev.) - History - Sources
- Goldfield (Nev.) - Maps
- Grass Valley (Calif.)
- Grass Valley (Calif.) - History
- Haiti - History - American occupation, 1915-1934
- Haiti - Mines, mining, and mineral resources
- Hanover County (Va.) - Family and personal papers
- Havana (Cuba)
- Havana (Cuba) - Description and travel
- Honduras
- Humboldt Bay (Calif.)
- Idaho Maryland Mine, Grass Valley, Calif
- Indian Flat (Calif.) - History - 19th century - Sources
- Indiana - Business, industries, and trades
- Indiana - Business, industries, and trades - Shoes
- Indiana - Churches and religious affairs - Presbyterian
- Indiana - Family and personal papers - 19th 20th centuries
- Indiana - Family and personal papers - 19th20th centuries
- Indiana - History - Societies, etc
- Indiana - Politics and government
- Indiana - Slavery
- Indiana - Societies, etc. - Historical
- Indianapolis (Ind.) - Business, industries, and trades - Shoes
- Indianapolis (Ind.) - Churches and religious affairs - Presbyterian
- Indianapolis (Ind.) - Family and personal papers
- Inyo County (Calif.)
- Japan - Description and travel
- Kate Hardy Mine
- Kearny Street (San Francisco, Calif.)
- Keeler (Calif.)
- Kentucky - Family and personal papers - 19th century
- Kentucky - History - Civil War, 1861-1865
- Kentucky - Land records
- Kentucky - Medical affairs
- Kentucky - Slavery
- Keokuk (Iowa)
- Kern County (Calif.) - Description and travel
- Klamath River Valley (Or. and Calif.) - History - 19th century - Sources
- Lander County (Nev.)
- Lander County (Nev.) - History - Sources
- Las Mariposas Rancho (Calif.)
- Lawrenceburg (Ind.) - Business, industries, and trades
- Log Town (Calif.) - History - Sources
- Los Angeles (Calif.) - Newspapers
- Los Angeles (Calif.) - Politics and government - 19th century
- Los Angeles (Calif.) - Politics and government - 20th century
- Louisiana - Description and travel
- Malones (Calif.)
- Martinez (Calif.)
- Marysville (Calif.)
- Marysville (Calif.) - History - 19th century - Sources
- Meriden (Conn.)
- Mexico - Description and travel
- Mississippi Bar (Calif.) - Maps
- Mississippi River - Description and travel
- Mojave (Calif.) - History
- Morganfield (Ky.)
- Mormon Pioneer National Historic Trail
- Morris Ravine Mine (Butte County, Calif.)
- Mud Springs (Calif.) - History - Sources
- Napa (Calif.)
- Nevada - Description and travel
- Nevada - Geography
- Nevada - History - 19th century - Sources
- Nevada - History - Sources
- Nevada - Militia
- Nevada - Politics and government
- Nevada - Social life and customs
- Nevada Block (San Francisco, Calif.)
- Nevada City (Calif.)
- Nevada County (Calif.)
- New Almaden Mines
- New Almaden Quicksilver Mines (Calif.)
- New Brunswick (N.J.) - Business, industries, and trades
- New Diggings (Calif.) - History - 19th century - Sources
- New Jersey - Business, industries, and trades
- New Jersey - History - 1775-1865
- New Jersey - History - 1865-
- New Jersey - Politics and government
- New Orleans (La.)
- New York (N.Y.)
- New York (N.Y.) - Description and travel
- New York (State) - Commerce
- New York (State) - Description and travel
- New York (State) - Politics and government - 19th century
- Nicaragua
- Nicaragua - Description and travel
- Nye County (Nev.) - History - Sources
- Ogle County (Ill.)
- Olympia (Wash.)
- Oregon - Description and travel
- Oregon - History - Sources
- Original Amador Mine
- Ormsby County (Nev.) - History - Sources
- Oswego (N.Y.) - Social life and customs
- Owens Lake (Calif.)
- Owens Valley (Calif.)
- Panama
- Panama (Panama) - Description and travel
- Panama - Description and travel
- Panama, Isthmus of (Panama)
- Peru - Buildings, structures, etc
- Peru - Description and travel
- Philippines - History - Philippine American War, 1899-1902 - Sources
- Philippines - Photographs
- Placer County (Calif.)
- Placerville (Calif.)
- Placerville (Calif.) - History - 19th century - Sources
- Plumas County (Calif.)
- Plumas Eureka Mine
- Portland (Or.)
- Princeton (N.J.) - Economic conditions
- Princeton (N.J.) - History
- Princeton (N.J.) - Politics and government
- Princeton (N.J.) - Social life and customs
- Puget Sound (Wash.)
- Pyramid Lake (Nev.)
- Rancho Boca de Santa Monica (Calif.)
- Rancho Encinal San Antonio (Calif.)
- Rancho Jurupa (Calif.)
- Rancho Muscupiabe (Calif.)
- Rancho Pastoria de las Borregas (Calif.)
- Rancho Punta de los Reyes (Randall), (Calif.)
- Rancho San Bernardino (Calif.)
- Rancho San Leandro (Calif.)
- Rancho Sespe (Calif.)
- Rancho Temescal (Calif.)
- Rancho Tujunga (Calif.)
- Rio de Janeiro (Brazil)
- Rio de Janeiro (Brazil) - Description and travel
- Rome (Ga.) - History - Civil War, 1861-1865
- Roseville (Ohio)
- Rough and Ready (Calif.)
- Sacramento (Calif.)
- Sacramento (Calif.) - Commerce
- Sacramento (Calif.) - Description and travel
- Sacramento (Calif.) - History - 19th century - Sources
- Sacramento (Calif.) - Social life and customs
- Sacramento Valley (Calif.)
- Salt Lake City (Utah)
- Salt Lake County (Utah)
- San Bernardino (Calif.) - History - 19th century - Sources
- San Francisco (Calif.)
- San Francisco (Calif.) - Commerce
- San Francisco (Calif.) - Description and travel
- San Francisco (Calif.) - History
- San Francisco (Calif.) - History - 19th century - Sources
- San Francisco (Calif.) - Social life and customs
- San Francisco - Description and travel
- San Francisco - Social life and customs
- San Jose (Calif.)
- San Jose (Calif.) - History - 19th century - Sources
- Santa Clara County (Calif.)
- Santa Clara County (Calif.) - Lands
- Santa Monica (Calif.)
- Santa Ynez (Calif.) - History
- Santa Ynez (Calif.) - History - Sources
- Santa Ynez River Valley (Calif.) - History
- Santa Ynez River Valley (Calif.) - History - Sources
- Seaton Mine
- Shasta County (Calif.)
- Shushan (N.Y.) - History - 19th century - Sources
- Sierra County (Calif.)
- Sierra County (Calif.) - Description and travel
- Sierra County (Calif.) - History - 19th century - Sources
- Sierra Nevada (Calif. and Nev.)
- Skookum Bay (Wash.) - Social life and customs
- Soscol Ranch (Calif.)
- South Park (Colo.)
- Soviet Union - History - Revolution, 1917-1921
- Steilacoom (Wash.)
- Stockton (Calif.) - History - 19th century - Sources
- Sullivan County (N.H.)
- Sutter County (Calif.) - History - Sources
- Sweetland (Calif.)
- Tahoe, Lake (Calif. and Nev.) - Description and travel
- Tahoe, Lake, Region (Calif. and Nev.)
- Talcahuano (Chile)
- Tonopah (Nev.) - Maps
- Tooele County (Utah)
- Trinity County (Calif.)
- Trinity County (Calif.) - History
- Tulare County (Calif.)
- Tumwater (Wash.)
- Tuolumne County (Calif.)
- Tuolumne County (Calif.) - Description and travel
- Tuolumne River (Calif.)
- Uncle Sam Mines
- Union County (Ky.)
- United States - Commerce
- United States - History - 1765-1921
- United States - History - 1783-1865
- United States - History - Civil War, 1861-1865
- United States - History - Civil War, 1861-1865 - Medical care
- United States - History - Revolution, 1775-1783
- United States - Politics and government
- Van Buren County (Iowa)
- Ventura (Calif.)
- Virginia - Family and personal papers - 18th 19th centuries
- Virginia - Family and personal papers - 18th19th centuries
- Virginia City (Nev.)
- Virginia City (Nev.) - History - 19th century - Sources
- Virginia City (Nev.) - History - Sources
- Wasco County (Or.)
- Weaverville (Calif.)
- West (U.S.) - Description and travel
- West (U.S.) - Description and travel - 1848-1860
- White Pine (Nevada)
- Whittier (Calif.) - History - 19th century - Sources
- Wisconsin
- Yankee Hill (Calif.)
- Yellowstone National Park - Surveys
- Yosemite National Park (Calif.)
- Yosemite Valley (Calif.)
- Yosemite Valley (Calif.) - Description and travel
- Young America Mine (Sierra County, Calif.)
- Yuba County (Calif.) - History - Sources
- Yuba River (Calif.)