SCIENCE AND MEDICINE - LALANDE J?r?me LEFRANCOIS de (1732 - 1807) - Autograph letter signed

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

ALS in French, signed "H. de Toulouse Lautrec," two pages on two adjoining sheets, 4.5 x 7, no date but circa 1894-1896. Letter to "My dear Marty." In full (translated): "The menus are quite well done

Marquis de Lafayette Autograph Letter Signed Autograph Letter Signed, "Lafayette", in French, 1p, 6.125" x 7.5", datelined "Paris Juidi [Thursday] 25". Discoloration at center affects only one wo

* WASHINGTON, George (1732-1799). Autograph letter signed ("Go: Washington"), to Samuel M. Fox, President of the Bank of Pennsylvania. Mount Vernon, 10 June 1799. 1 page, 4to, pinholes in upper corner

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

LEE, Robert E. (1807-1870). Autograph letter signed ("R. E. Lee"), as Commander of the Army of Northern Virginia, to James Longstreet, Confederate General. Camp, 28 September 1864.  1 page,

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

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

HEMINGWAY, ERNEST Autograph letter signed. San Francisco de Paula, Cuba: 11 April 1959. A 1 1/4 page autograph letter in blue ink signed "Ernie" on one sheet of Hemingway's Finca Vigia San Francisco d

Charles Armand autograph letter signed ("C Armand: Mqs. de la Rouarie"). One page, 7" x 9.25", Philadelphia; March 27, 1783. To &lbra

ALS signed “A. Graham Bell,” one page, 5.25 x 8.25, Clarke Institution for Deaf Mutes letterhead, March 6, 1872. Handwritten letter to Charles Perkins, secretary of the Social Science Asso

BONAPARTE, NAPOLEON. 1769-1821. Autograph Letter Signed ('Napols') to 'Mon fils' [Eugene de Beauharnais] with extensive, detailed directions of troop movements and outfitting, 2 pp, 4to (215 x 187 mm)

POLK, Sara Childress (1803-18910. Autograph letter signed ("Mrs. James K. Polk"), to General Robert E. LEE (1807-1870). "Polk Place," Nashville, TN, 12 October 1863. 1 page, 8vo, with envelope and cal

Collins, Wilkie (1824-1889) Autograph letter signed, 90 Gloucester Place, 24 January 1885 To F. J. Fargus (author, 1847-1885, nom-de-plume Hugh Conway), making an appointment, single bifolium (17.8 x

Catherine de Medicis, Queen of France. Three of her four sons became Kings of France. A signed letter, one page, folio. Dated February 1565. The letter is to Monsieur de Matignon, giving him a pep tal

Six Binders. Lot includes typed letter signed Camillo Golgi, signatures of Charles Nicolle, Julius Wagner-Jauregg, Karl Landsteiner, Otto Warburg, Edgar Douglas Adrian, Geoge Minot, William Parry Murp

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

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

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