Compiled from records which have been diligently studied over the centuries, AUTHENTIC AUTOGRAPH RESOURCES is the foremost comprehensive on-line source for research and authentication of manuscripts from all fields of human endeavor. Pricing and valuation information is not provided, nor are any of the illustrated items available for sale. As a scholarly work in progress, recently discovered exemplars are being added regularly.
CLAUSSENIUS, HENRY (1825-96) German Consul in Chicago, Illinois, circa 1870
# clausseniushenry
Printed facsimile signature on an engraving
CLAY, CASSIUS MARCELLUS (1810-1903) Union Major General – Kentucky; U.S. Minister to Russia - 1861-62 & 1863-69
# claycassiusmarcellus
Autograph Letter Signed 1854 11 05
Signature 1871
Signed Card 1888
Autograph Manuscript Signed 1899 04 02 pg1
Autograph Manuscript Signed 1899 04 02 pg2
Autograph Manuscript Signed 1899 0402 pg3
Autograph Quotation Signed 1897 08 05
Autograph Sentiment Signed no date
Autograph Quotation Signed 1900
Signature
CLAY, CLEMENT CLAIBORNE, JR. (1816-82) Confederate Senator – Alabama – 1862-64; U.S. Senator – Alabama – 1853-61
# clayclementclaibornejr
Signature
CLAY, HENRY (1777-1852) U.S. Secretary of State - 1825-29; U.S. Presidential Candidate - 1824, 1832 & 1844
# clayhenry
Autograph Letter Signed 1813 07 01
Franked & Addressed postal panel
Document Signed 1827 05 24 with President John Quincy Adams
Document Signed 1827 06 07 with President John Quincy Adams pg1
Document Signed 1827 06 07 with President John Quincy Adams pg2
Printed facsimile signature on an engraving
U.S. Senator – Kentucky – 1806-07, 1810-11, 1831-42 & 1849-52; U.S. Congressman – Kentucky – 1813-14, 1815-21 & 1823-25; Speaker of the U.S. House of Representatives – 1811-14, 1815-20 & 1823-25
CLAY-CLOPTON, VIRGINIA (1825–1915) Wife of U.S. Senator Clement Claiborne Clay of Alabama; Early activist in the United Daughters of the Confederacy & the Women’s Suffrage Movement
# claycloptonvirginia
Signature
CLAYTON, ALEXANDER MOSBY (1801-89) Confederate Congressman – Mississippi - 1861
# claytonalexandermosby
Signature
CLAYTON, HENRY DeLAMAR, SR. (1827-89) Confederate Major General - Alabama
# claytonhenrydelamarsr
Signature
Autograph Document Signed 1861 02 06 (2)
Signature & Rank
Autograph Document Signed 1861 02 06 (1)
CLAYTON, POWELL FOULK (1833-1914) Union Brigadier General; Union Colonel – 5th Kansas Cavalry; Governor of Arkansas – 1868-71; U.S. Senator – Arkansas – 1871-77; U.S. Ambassador to Mexico – 1897-1905; President of the Eureka Springs Railroad – 1883-99
# claytonpowellfoulk
Signature & Rank
Signature
Signature as US Senator
Signature as US Senator
CLEBURNE, PATRICK RONAYNE (1828-64) Confederate Major General – Arkansas; Killed-in-Action at the Battle of Franklin, Tennessee – November 30, 1864
# cleburnepr
Document Signed 1859 04 22
Document Signed 1860 01 25
Document Signed 1860 02 01
Autograph Document Signed 1856 07 10
Document Signed 1856 10 28
Document Signed 1862 03 06 with WJ Hardee
Autograph Endorsement Signed 1863 03 18 with WJ Hardee
Endorsement Signed 1863 08 19
Autograph Document Signed 1863 11 11
CLEM, JOHN LINCOLN “JOHNNY” (1851-1937) Union Lance Sergeant - 22nd Michigan; Served at Chickamauga; Wounded twice during the Atlanta Campaign
# clemjohnny
Document Signed 1874 02 08
"The Drummer Boy of Chickamauga"
CLEMENS, OLIVIA LANGDON (1845-1904) Wife of American Author Samuel Langhorne Clemens, also known as Mark Twain
# clemensolivialangdon
Autograph Letter Signed 1902 04 08
Autograph Letter Signed ny 03 21
CLEMENS, ORION (1825-97) Secretary of the Nevada Territory – 1861-64; Older brother of Samuel Langhorne Clemens, famous author who wrote under the pen name Mark Twain
# clemensorion
Document Signed 1864 02 22 front
Document Signed 1864 02 22 reverse
Document Signed 1864 11 29
CLEMENS, SAMUEL LANGHORNE (1835-1910) American Author, also known as Mark Twain
# clemenssamuellanghorne
Signed Card affixed beneath an image
Document Signed 1875 04 17
Autograph Letter Signed 1898 09 26
Autograph Letter Signed 1902 03 12
Inscribed Signed Photograph 1905 01
Inscribed Signed Book 1907 04 06
Autograph Letter Signed 1909 04 22
Signed Card
Signed Card
Autograph Quotation Signed
CLEVELAND, FRANCES FOLSOM (1864-1947) U.S. First Lady – 1886-89 & 1893-97
# clevalandfrancesfolsom
Signed Executive Mansion Card
Signed Executive Mansion Vignette Card 1889 02 05
Letter Signed 1889 02 21
Inscribed Signed Photograph 1894
Signed Album Page 1895 02 27 with Grover Cleveland
Inscribed Signed Photograph 1897 03 03
Document Signed 1912 03 03
Typed Letter Signed 1941 03 17
CLEVELAND, GROVER (1837-1908) Twenty-Second & Twenty-Fourth U.S. President - 1885-89 & 1893-97; Governor of New York – 1883-85; Mayor of Buffalo, New York - 1882
# clevelandgrover
Autograph Letter Signed 1882 09 27
Autograph Letter Signed 1883 05 16
Document Signed 1886 11 24
Signed Executive Mansion Card
Signed Executive Mansion Vignette Card 1889 02 04
Signed Executive Mansion Vignette Card 1897 02 22
Signed Album Page 1895 03 27 with First Lady Frances Folsom Cleveland
Document Signed 1893 10 13
Document Signed portion 1896 10 31
Printed facsimile signature on an engraving
CLEVELAND, ROSE ELIZABETH (1846-1918) Sister of Grover Cleveland; Served as functional First Lady during her brother’s time as New York Governor and as U.S. President before his marriage to Frances Folsom
# clevelandroseelizabeth
Autograph Letter Signed 1885 01 05
Autograph Letter Signed pg1
Autograph Letter Signed pg2
Signed Executive Mansion Card 1885 06 03
Signed Album Page 1886 02 04
Signed Card
CLIFFORD, NATHAN (1803-81) U.S. Supreme Court Associate Justice – 1858-81; U.S. Attorney General – 1846-48; U.S. Representative – Maine – 1839-43
# cliffordnathan
Signed Card
CLINCH, DUNCAN LAMONT (1787-1849) U.S. Brevet Brigadier General - Commanded at the Seminole Indian War Battle of Withlacoochie; Served in the War of 1812; U.S. Representative – Georgia - 1845-46
# clinchduncanlamont
Signature as US Representative
CLINGMAN, THOMAS LANIER (1812-1897) Confederate Brigadier General; U.S. Senator – North Carolina – 1858-61; U.S. Representative – North Carolina – 1843-45 & 1847-58
# clingmanthomaslanier
Signature as US Congressman
Franked & Addressed Envelope as US Congressman
Signature as US Representative
CLITZ, HENRY BOYNTON (1824-88) Union Brevet Brigadier General; Veteran of the Mexican War