JOHN D. ROCKEFELLER 10¼x14, Sepia photograph of the world's first billionaire shown in a suit and tie from the waist up. Photograph signed: "John D Rockefeller/May 7th 1923", Sepia, overall, 8x10 image, one surface. Merchant and businessman John D.Rockefeller, Sr. (1839-1937) established his first oil refinery in 1863 near Cleveland, Ohio. His enterprise became the largest in the region within three years; he incorporated the Standard Oil Company of Ohio in 1870 and bought out all of his major competitors by 1872. Rockefeller was a shrewd - critics claimed unscrupulous - business man - but the only legal problems he faced were anti-monopoly legislation and litigation, which he resisted through the use of holding companies. Rockefeller was the first billionaire, and the richest man of his time. Adjusted for inflation, he may have been the richest man of all time. From 1885 to 1910, he founded four philanthropic institutions, eventually contributing more than one-half billion dollars. The Rockefeller wealth, channeled through several foundations and trusts, remain major philanthropies.

SAMUEL F.B. MORSE His signed, handwritten letter to telegraphic expert Robert Sabine (1868), insisting that he be given journal space to refute "Hamel's calumnious paper read before the Society of Arts". ALS: "Saml F.B. Morse, 3 pages, 5x8. Po'keepsie, N.York,1868 August 8. The inventor of the Morse Code who established a telegraph line between Washington, D.C., and Baltimore in 1844 writes to Robert Sabine, Westminster, London. In full: "I began a letter to you on the 18th July in reply to your valuable letter of the 18th of June. I have had so many interruptions since my return that I must defer its completion, until I have finished by Report as Commissioner for my Government. I write now simply to acknowledge your kindness and to thank you for your courtesy, and to promise you at no very distant day the finished letter on Hamel's calumnious paper read before the Society of Arts. The part in which he refers to me, requires a thorough exposure. I do not ask to have it published entire, but I do ask that it be read to the Society, and that it be recorded in their proceedings, with such remarks of their own as their sense of justice may prompt after a proper examination of the case

SAMUEL F.B. MORSE He signs a glowing (1854) autograph letter, enthusiastically recommending his former assistant Otis Wood to any prospective employer. Framed in a Gallery of History display to 36x22 ALS: "Sam. F.B. Morse," 1½ pages, 7½x9¾. Po'keepsie, 1854 February 3.To Otis E. Wood, Esq., Utica.In full: "Most happy shall I be, if by a simple letter of mine, I can render you or your worthy brothers any service. Your brother Orrin S. Wood was my first Telegraph pupil, after the first (the experimental) line was established between Washington & Baltimore. He will undoubtedly recollect my predictions at that time, for him, that having taken the enterprize at its very commencement, and made himself thus early master of all that pertained to it, he would have an experience, possessed by no other, which would enable him to command any position he might choose, not only one of usefulness but I believed also of fortune. I am gratified in believing that he has attained a position, at least of well earned competence if not of fortune, which he richly deserves for his high and honorable personal character, as well as his eminent Skill & perseverance.

ORVILLE WRIGHT. Photograph signed: "Orville Wright". B/w, 6¼x4½ overall, image 5x3¼ (one surface). Captioned at lower margin: "First Man-Flight, December 17, 1903/Kitty Hawk, N.C." Orville Wright (1871-1948) and his brother, Wilbur (1867-1912), made aviation history with their Flyer in Kitty Hawk, on North Carolina's Outer Banks, on December 17, 1903. While the Wrights had been testing their gliders on Kill Devil Hill for a number of years, this was their first test of their motorized, heavier-than-air flying machine. At 10:35 a.m., Orville Wright was at the controls of the 21-foot biplane with the 40.3-foot wingspan. The 605 pound craft, powered by a 12-horsepower engine that had four piston cylinders and revved to 1,090 rpm, left the ground, staying aloft for 12 seconds and covering 120 feet at an altitude of ten feet. Later that day, during one of their three test flights, Wilbur also manned the controls, traveling 852 feet in 59 seconds. In 1905, Wilbur and Orville decided to stop flying and tried to market their machine, first offering it to the U.S. government and then flying it in France.

JOHN HANCOCK Hancock handwrote, dated and put his John Hancock on this letter to the "Gentlemen of the Senate & Gentlemen of the House of Representatives" in 1783, while he was Governor of Massachusetts. He wrote this letter to inform the recipients that he had received an "Application for Sundry Articles for the use of the Tribe" from the Penobscot, which offered their services to the colonies during the American Revolutionary War. This letter was written less than eight months before the signing of the Treaty of Paris, which ended the war between the colonies and England. Draft autograph letter signed "J.H." as Governor of Massachusetts. 1 page, 7¾x6¼. Council Chamber, Boston, Massachusetts, Feb. 7, 1783. Addressed to the "Gentlemen of the Senate & Gentlemen of the House of Representatives". In full: "I have this moment Rec'd a Letter from Colonel Lithgow, by Two Indians of the Penobscot Tribe, these Indians are come to make Application for Sundry Articles for the use of the Tribe. The Letter with the Commissions given one of these Indians by Brigr. Genl. Lovell, I have directed the Secretary [to] lay before you.

JOHN HANCOCK and JOHN AVERY, JR. As Massachusetts Governor and Secretary of State, both sign a manuscript document appointing Superior Court Justice David Sewall to the Commonwealth's Supreme Court (1781). Ornate Manuscript DS: "John Hancock" as Governor of Massachusetts, 1 page, 21¾x13. On vellum. Boston, 1781 February 20.Countersigned: "John Avery Secy". Appointment of David Sewall as Justice of the Supreme Judicial Court of Massachusetts. On verso, appears a short Manuscript DS: "John Hancock". In full: "In Council February 20th 1781. Hnble David Sewall Esqr appeared at the Council Chamber Subscribed the Declaration and the Several Oaths prescribed by the Constitution of the Commonwealth to qualify himself for the Office within mentioned." Born in York, Maine, SEWALL (1735-1825), Councillor for the Province of Maine (1766-1777), was Justice of the Superior Court of Massachusetts (1777-1781) when he received this appointment to the State's Supreme Judicial Court. He served until 1789 when he was appointed Judge of the U.S. District Court of Maine (1789-1817).

ORVILLE WRIGHT Orville Wright signed this document in 1945 to lease 135 acres of farm and pastureland that he owned in Indiana. This document was signed three years before Wright's death and offers a look into how he paid his bills late in life. Lease signed "Orville Wright" as Lessor. 2 pages, 8½x12¾, single-sided sheets, bound with two staples at top edge. Feb. 6, 1945. Wright signed this lease agreement to lease 135 acres of farm and pastureland in "Township 23 North", Indiana [possibly Fowlerton] to Clayton W. Dickerson of Jonesboro, Indiana. The lease's term was from March 1, 1945, to Feb. 28, 1946. Dickerson leased the farm - which included improvements like an orchard, garden lot and barn - for $6 per acre or a total of $810, paid in full to Wright on Sept. 1, 1945. This lease also laid out Dickerson's responsibilities. In short, he had to maintain the land and its buildings out of his own pocket and pay one-half the cost for seed and fertilizer and for threshing and hulling any crops, with Wright paying the other half. Wilbur (1867-1912, born near Millville, Indiana) and Orville (1871-1948, born in Dayton, Ohio) formed the Wright Cycle Company in 1892 and manufactured bicycles.

EDGAR RICE BURROUGHS Archive of 16 letters written by Tarzan's creator to his son Jack between 1923 and 1935, plus one letter from Burroughs to a film company. He writes in depth about family matters, but also about the filming of a Tarzan movie. The letters are signed "Papa" or "OB" (Old Burroughs). A rare insight into the private and public life of the prolific author. Collection comprised of 1) Autograph Letter signed: "Papa", 1 page, 8½x11. North Platte, Nebraska, 1923 February 16. To "Dear Jack", in full: "We are just leaving North Platte, Nebr. The train shakes so that I cannot draw very well. I couldn't if it didn't shake at all, so what's the difference. Did I tell you that I found your valentine in my grip? The one of the lady kicking. That must be the way she feels before breakfast. I wired ahead for reservations on the Broadway Limited on the Pennsylvania RR so we will arrive in New York at 9:40 Sunday morning. It will be nice & wintry and cold out. The air feels & tastes & smells good. Love & kisses to my dear children." At the top of this letter Burroughs has drawn a four-panel cartoon featuring his sons Jack and Hulbert.

THOMAS A. EDISON.Partly printed historic Manuscript DS: "T.A. Edison," and on a 5-cent Revenue Stamp bearing George Washington's likeness "TAE/Jan 17/1872", 1p, 8½x14. New York, 1872 January 17.The 24-year-old inventor sells the rights to his invention of an improvement in District and Alarm Telegraphs. Edison had been a telegraph operator. At the time of this document, Edison was immersed in devising inventions for the use and improvement of the telegraph. He had also been involved in the improvement of the stock ticker. With the $40,000 he gained from selling some of his stock ticker inventions he was able to establish his Newark, NJ laboratory. His years at Newark (1870-1876) were characterized by a number of telegraph patents and partnerships. The year of this document marked the start of a four-year period during which Edison conducted the manufacturing of telegraphic instruments for Western Union Telegraphic Co. and the Automatic Telegraph Co. He had several workshops in Newark. He worked on and completed the motograph, automatic telegraph system, duplex, quadruplex , sextuplex and multiplex telegraph systems.