Princess Letizia BONAPARTE. Autograph letter signed to "Cher Mr. Le Duc".

* LE CORBUSIER, Charles Édouard Jenneret (1887-1965). Autograph letter signed ("Le Corbusier") at head, in French, to Mr. Stefan Osusky. Paris, 8 May 1929. 1 page, 4to, on Jeanneret Architecte le

Charles Lee autograph letter signed ("Charles Lee"). Two pages on one leaf, 8.5" x 13.25", Red Lyon [Pennsylvania]; October 10, 1776&p

Diana, Princess of Wales Autograph letter signed ('Diana') to Mrs J. Cotton, reading "If only life were so simple. It is my dearest wish. Sadly the reality is I am one of three people in a triangle",

HANCOCK WRITES TO HIS WIFE FROM THE CONTINENTAL CONGRESS. HANCOCK, JOHN. 1736-1793. Autograph Letter Signed ('John Hancock') to his wife Dolly from the Continental Congress, 4 pp, 4to (348 x 218 mm),

ALS in German, signed “A. E.,” one page, 5.5 x 8.5, no date. Handwritten letter to Mr. Reiche, possibly the German physicist Fritz Reiche, with a reference to his research assistant Peter

French scholar (1790-1832) who published the first translation of the Rosetta Stone hieroglyphs in 1822. Rare ALS in French, signed "J. F. Champollion, Le jeune," one page, 7 x 8.5, April 12, 1823. Le

ALS in English, signed “Lafayette,” one page, 6 x 7.75, April 27, 1832. Handwritten letter to Mr. Carr, in full: "I beg you to accept my Hearty farewell and good wishes in your consular st

Louis Daguerre Autograph Letter Signed, "Daguerre." One page with an integral address sheet, in French, on Diorama stationery; 5" x 8", Paris; June 6, 1834. Daguerre wrote this letter to a Mr. Engelma

PICABIA AS ARTIST, POET AND PHILOSOPHER. PICABIA, FRANCIS. 1879-1953. Archive of 17 Autograph Letters Signed ('Francis' and 'Francis P') in French to Jennie [Thiersch] including an original ink drawin

Rare F. Scott Fitzgerald typed letter signed, devoted entirely to Fitzgerald's revealing the people who impacted his writing. Dated 7 January 1934, in the final years of his life, letter to a Mr. Egbe

Rare ALS signed “Edgar A. Poe,” one page, 7.75 x 9.75, August 24, 1846. Addressed from New York, a handwritten letter to writer Frederick William Thomas, who, from 1841 until 1850, worked

ALS signed “N. Tesla,” four pages on two adjoining sheets, 5.25 x 6.75, personal monogram letterhead, June 14, 1899. Handwritten letter to Rear Admiral Francis J. Higginson by Nikola Tesla

CROCKETT, DAVID. 1786-1836. Autograph Letter Signed ('David Crockett') to James Davison on the heels of his failed 1831 Senate bid, including much commentary on his political philosophy and his disput

Johann Kalb autograph letter signed ("Baron de Kalb"). Two pages on one leaf, 6.5" x 8.5", Anderson's Ferry, [Pennsylvania]; September

ALS as president, signed “Go: Washington,” one page, 6.75 x 8.5, April 8, 1791. Handwritten letter to his nephew George Augustine Washington, penned from Dumfries, Virginia, during his pre

MARION, FRANCIS. 1732-1795. Early Autograph Letter Signed ('Fran. Marion') from the Swamp Fox to General Benjamin Lincoln, from the field, 1 p, 4to (318 x 254 mm), ink on paper, 'Camp at Sheldon' [Sou

Thaddeus Kościuszko autograph letter signed ("Thad: Kosciusko Colo."). One page, 7.75" x 6.25", Fishkill [New York]; Dec

Richard Montgomery autograph letter signed ("R Montgomery"). One page of a bifolium, 7.25" x 9", New York; "Saturday" [circa June 1775]. Add

German mathematician (1845-1918) who created set theory, which has become a fundamental theory in mathematics. Cantor established the importance of one-to-one correspondence between the members of two

Benedict Arnold autograph letter signed ("B. Arnold"). One page of a bifolium, 6.5" x 8.25", Philadelphia; June 8, 1777. Addressed b

LEIBNIZ (GOTTFRIED WILHELM) Autograph letter signed ('Leibniz') to Thomas Burnett ('Monsieur'), in French, thanking him for '...the news you send me of the state of literature as well as of the politi

British archaeologist and Egyptologist (1874-1939) whose discovery of the tomb of Tutankhamun in Egypt's 'Valley of the Kings' proved to be one of the signal events in the history of archa

WASHINGTON CREATES THE SECRET SERVICE. WASHINGTON, GEORGE. 1732-1799. Autograph Letter Signed ('Go Washington') to Captain Caleb Gibbs requesting outfitting during the creation of his Life Guard, 2 pp

OSCAR WILDE (1854-1900) Autograph Letter Signed, to "Dear Mrs. Beringer," offering her daughter a minor role in Lady Windermere's Fan in the event of a vacancy, and considering allowing the Haymarket