"Brain of Skate (Raia batis), an elasmobranchiate fish. A, from above; s, olfactory bulbs; a, cerebral…
Kalmia latifolia, commonly called Mountain-laurel or Spoonwood, is a flowering plant in the family Ericaceae,…
Monkwearmouth is an area of Sunderland located at the north side of the mouth of the River Wear. It…
"Escallonia macrantha. Escallonia is a South American genus of trees or shrubs, of the natural order…
The Tabard, an inn that stood on the east side of Borough High Street in Southwark, was established…
Sir Thomas More (7 February 1478 – 6 July 1535) was an English lawyer, author, and statesman who…
Thomas Cranmer (2 July 1489 – 21 March 1556) was a leader of the English Reformation and Archbishop…
William Tyndale (sometimes spelled Tindall or Tyndall; (c. 1494 – 1536) was a 16th-century Protestant…
A typical peat-bog sedge, characteristic of the peat-bogs of the northeastern United States.
The large cane, which forms the cane brakes of the southern states. It grows from 10 to 20 feet in height…
This six dollar bill is an example of Continental paper money of the United colonies issued in 1776.
(1831-1888) Philip Sheridan was a United States Army officer and Union General in the Civil War.
The Mud Snake (Farancia abacura) is a reptile in the Colubridae family of colubrid snakes native to…
The obverse and reverse sides of the farthing depicting Charles II. The farthing was an English coin…
Piers Gaveston, 1st Earl of Cornwall (c. 1284 – 19 June 1312) was the favorite, and possibly lover,…
Beau Nash (18 October 1674 - 3 February 1762), born Richard Nash, was a celebrated dandy and leader…
George IV or George Augustus Frederick (12 August 1762 – 26 June 1830) was king of the United…
The obverse and reverse sides of the fourpenny piece, or groat, an English silver coin worth fourpence.
An illustration of soldiers guarding Long Bridge in Arlington, Virginia.
Ulysses S. Grant, born Hiram Ulysses Grant (April 27, 1822 – July 23, 1885), was an American general…
William Tecumseh Sherman (February 8, 1820 – February 14, 1891) was an American soldier, businessman,…
The Kearny Cross was a military decoration of the United States Army, which was first established in…
Mount Vernon, located near Alexandria, Virginia, was the plantation home of the first President of the…
Edward Everett (April 11, 1794 – January 15, 1865) was a Whig Party politician from Massachusetts.…
David Glasgow Farragut (July 5, 1801 – August 14, 1870) was a flag officer of the United States…
The United States Capitol serves as the seat of government for the United States Congress, the legislative…
Edward Winslow (1595 – 1655) was an American Pilgrim leader on the Mayflower. He served as the governor…
Peter Stuyvesant (originally Pieter or Petrus; Peter is never mentioned in historical records) (c. 1612…
Benjamin Franklin (January 17, 1706 – April 17, 1790) was one of the Founding Fathers of the United…
Samuel Adams (September 27, 1722 – October 2, 1803) was a statesman, political philosopher, and one…
Thomas Jefferson (April 13, 1743 – July 4, 1826) was the third President of the United States (1801–1809),…
An illustration of George Washington lighting a cannon at the siege of Yorktown.
Walhalla, or German Temple of Fame and Honor is a neo-classical hall of fame located on the Danube River…
Walhalla, or German Temple of Fame and Honor is a neo-classical hall of fame located on the Danube River…
The Tropic Bird " are chiefly found in the tropical regions of the south; ... this species breeds as…
Mount Vernon, located near Alexandria, Virginia, was the plantation home of the first President of the…
Fredericksburg is an independent city in the Commonwealth of Virginia located 50 miles south of Washington,…
An illustration of a May day celebration. May Day occurs on May 1 and refers to any of several public…
An illustration of the University of New York. New York University (NYU) is a private, nonsectarian,…
Creeping Meadow Grass (Eragrostis reptans) is found on the gravelly banks of rivers, from New England…
Creeping Meadow Grass (Eragrostis reptans) is found on the gravelly banks of rivers, from New England…
Creeping Meadow Grass (Eragrostis reptans) is found on the gravelly banks of rivers, from New England…
Creeping Meadow Grass (Eragrostis reptans) is found on the gravelly banks of rivers, from New England…
Creeping Meadow Grass (Eragrostis reptans) is found on the gravelly banks of rivers, from New England…
Creeping Meadow Grass (Eragrostis reptans) is found on the gravelly banks of rivers, from New England…
Illustration of a hydraulic machine. "A principle known as Pascal's Law states that pressure exerted…
Harpers Ferry is a historic town in Jefferson County, West Virginia. It is located at the confluence…
National Historic home of President Abraham Lincoln in Springfield, Illinois. Abraham Lincoln lived…
A political cartoon of the Southern states being built from the ruins after the Civil War.
Jefferson Finis Davis (1808 – 1889) served as President of the Confederate States of America for…
Pierre Gustave Toutan Beauregard (1818 - 1893) was a Louisiana-born author, civil servant, politician,…