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Mason, John, 1586–1635, founder of New Hampshire

(Encyclopedia)Mason, John, 1586–1635, founder of New Hampshire, b. England. After serving (1615–21) as governor of Newfoundland, he and Sir Ferdinando Gorges received (1622) a patent from the Council for New En...

speedometer

(Encyclopedia)speedometer, instrument that indicates speed. A cable from an automotive speedometer is attached to the rear of the transmission of an automobile; the cable turns at a rate proportional to the speed o...

Gorges, Sir Ferdinando

(Encyclopedia)Gorges, Sir Ferdinando gôrˈjĭz [key], c.1566–1647, English colonizer, proprietor of Maine. He was knighted (1591) for his services to Henry IV of France in the French Wars of Religion and was sub...

Thornton, William

(Encyclopedia)Thornton, William, 1759–1828, American architect, b. Tortola, British Virgin Islands, He studied (1781–84) medicine at Edinburgh but received his medical degree (1784) at the Univ. of Aberdeen. In...

Barton, Clara

(Encyclopedia)Barton, Clara, 1821–1912, American humanitarian, organizer of the American Red Cross, b. North Oxford (now Oxford), Mass. She taught school (1839–54) and clerked in the U.S. Patent Office before t...

anchor

(Encyclopedia)anchor, device cast overboard to secure a ship, boat, or other floating object by means of weight, friction, or hooks called flukes. In ancient times an anchor was often merely a large stone, a bag or...

trademark

(Encyclopedia)trademark, distinctive mark placed on or attached to goods by a manufacturer or dealer to identify them as made or sold by that particular firm or person. The use of a trademark indicates that the mak...

La Salle, Robert Cavelier, sieur de

(Encyclopedia)La Salle, Robert Cavelier, sieur de rōbĕrˈ kävəlyāˈ syör də lä sälˈ [key], 1643–87, French explorer in North America, one of the most celebrated explorers and builders of New France. He ...

Coddington, William

(Encyclopedia)Coddington, William, 1601–78, one of the founders of Rhode Island, probably b. Boston, England. He came to America in 1630 as an officer of the Massachusetts Bay Company and was its treasurer from 1...

Goodyear, Charles

(Encyclopedia)Goodyear, Charles, 1800–1860, American inventor, b. New Haven, Conn., originator of vulcanized rubber. He failed in his earlier business ventures and was in jail for debt when he began his experimen...