CUSTER, BOSTON. Autograph Letter Signed, "Bos,

CUSTER, George Armstrong (1839-1876). Autograph letter signed ("Custer"), to Captain George Yates, 7th Cavalry. Fort Yates, Dakota Territory, 11 June 1871. 3 pages, 4to, with stamped transmittal envel

Philip Sheridan ALS to George A. Custer's Wife Libbie 1p autograph letter signed by former Union Army commander Philip Sheridan (1831-1888), as “P.H. Sheridan, Lt Genl” at lower right. Written in

(GEORGE A. CUSTER.) Charles A. Varnum. Letter by the commander of Custer's scouts, praising the book "Glory Hunter." Autograph Letter Signed to A.H. Hepburn. 2 pages, 9 x 6 inches, on 2 sheets; mailin

[Education] Mann, Horace. Autograph Letter Signed by Horace Mann. Boston, Jan. 10, 1842. Two pages, on one folded sheet, addressed to Rev. S.P. Newman of Andover, Mass., an important letter regarding

ADAMS, JOHN QUINCY. Autograph Letter Signed, "J.Q. Adams," to George Stillman Hillard, declining an invitation to speak for the Boston Lyceum due to health problems. ½ page, 4to; remnants of moun

Joseph Spencer autograph letter signed ("Joseph Spencer"). One page, 7.25" x 7", "Camp at Roxbury" [Near Boston]; June 9, 1775. Addres

Sargent (John Singer, portrait and landscape painter and muralist, 1856-1925) Autograph Letter signed to Arlo Bates, 1p., 8vo, Tavern Club, [Boston, Mass.], [1895], "I accept with pleasure the Tavern

HOLMES, OLIVER WENDELL. Autograph Letter Signed, "O.W. Holmes," to Margaret Stuyvesant Rutherfurd, elaborately declining an invitation. 1 page, 8vo, with integral blank; horizontal folds. Boston, 28 D

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

Benjamin Rush autograph letter signed ("Benjn. Rush"). Three pages of a bifolium, 7.75" x 13.25", Philadelphia, [Pennsylvania];

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