SEARS See also:

• COOK
• COOK, ALBERT STANBURROUGH (1853– )
• COOK, EDWARD DUTTON (1829–1883)
• COOK, ELIZA (1818–1889)
• COOK, JAMES (1728-1779)
• COOK, THOMAS (1808-1892)

COOK See also:

• WALKER, FRANCIS AMASA (1840-1897)
• WALKER, FREDERICK (184o--1875)
• WALKER, GEORGE (c. 1618-169o)
• WALKER, HENRY OLIVER (1843— )
• WALKER, HORATIO (1858– )
• WALKER, JOHN (1732—1807)
• WALKER, OBADIAH (1616-1699)
• WALKER, ROBERT (d. c. 1658)
• WALKER, ROBERT JAMES (1801-1869)
• SEARS COOK WALKER (1805—1853)
• WALKER, THOMAS (1784—1836)
• WALKER, WILLIAM (1824-1860)

WALKER (1805—1853)  , See also:

• AMERICAN

American astronomer, was See also:

• BORN, IGNAZ, EDLER VON (1742–1791)

born at See also:

• WILMINGTON

Wilmington, See also:

• MASSACHUSETTS (an Indian name, originally applied to a tribe of Indians)

Massachusetts, on the 28th of See also:

• MARCH
• MARCH (1) (from Fr. marcher, to walk; the earliest sense in French appears to be " to trample," and the origin has usually been found in the Lat. marcus, hammer; Low Lat. marcare, to hammer; hence to beat the road with the regular tread of a soldier: cf.
• MARCH, AUZIAS (c. "1395-1458)
• MARCH, EARLS OF
• MARCH, FRANCIS ANDREW (1825– )

March 1805 . Graduating at Harvard in 1825, he was a teacher till 1835, was an See also:

• ACTUARY

actuary in 1835—r845, and then became assistant at the See also:

• WASHINGTON
• WASHINGTON (or WASHINGTON COURT HOUSE)
• WASHINGTON, BOOKER TALIAFERRO (c. 1859– )
• WASHINGTON, BUSHROD (1762-1829)
• WASHINGTON, GEORGE (1732-1799)

Washington See also:

• OBSERVATORY

observatory . In 1847 he took See also:

• CHARGE
• CHARGE (through the Fr. from the Late Lat. carricare, to load in a carrus or wagon; cf. " cargo ")

charge of the See also:

• LONGITUDE (from Lat. longitudo, " length ")

longitude See also:

• DEPARTMENT (Fr. departement, from departir, to separate into parts)

department of the See also:

• UNITED

United States See also:

• COAST (from Lat. costa, a rib, side)

Coast Survey, where he was among the first to make use of the electric See also:

• TELEGRAPH (Gr. Tike, far, and rypaq5eiv, to write)

telegraph for the purpose of determining the difference of longitude between two stations, and he introduced the method of registering transit observations electrically by means of a See also:

• CHRONOGRAPH

chronograph . He also investigated the See also:

• ORBIT (from Lat. orbita, a track, orbis, a wheel)

orbit of the newly discovered See also:

• PLANET (Gr. ssXavirrns, a wanderer)

planet See also:

• NEPTUNE
• NEPTUNE (Lat. NEPTUNUS)

Neptune . He died near See also:

• CINCINNATI

Cincinnati on the 3oth of See also:

• JANUARY

January 1853 . His See also:

• BROTHER

brother See also:

• TIMOTHY
• TIMOTHY, FIRST EPISTLE TO
• TIMOTHY, SECOND EPISTLE TO

Timothy (1802—1856) was a See also:

• LEADER, BENJAMIN WILLIAMS (1831– )

leader of the See also:

• OHIO

Ohio See also:

• BAR
• BAR (0. Fr. barre, Late Lat. barra, origin unknown)
• BAR, CONFEDERATION OF
• BAR, FRANCOIS DE (1538-1606)
• BAR, THE

bar . See See also:

• MEMOIRS

Memoirs of the See also:

• ROY, WILLIAM (1726-1790)

Roy . Astr . See also:

• SOC

Soc. vol. See also:

• XXIII

xxiii .