Tin dissolves readily in strong hot hydrochloric acid as SnC12; aqueous sulphuric acid does not act on it appreciably in the cold; at 150° it attacks it more or less quickly, according to the strength of the acid, with evolution of sulphuretted hydrogen or, when the acid is stronger, of sulphurous acid gas and deposition of sulphur (Calvert and Johnson).
Crace-Calvert and R.
JAMES WILKINSON (1757-1825), American soldier and adventurer, was born in Calvert county, Maryland, in 1757.
Crabs are next in value and are caught chiefly along the East Shore and in Anne Arundel and Calvert counties on the West Shore.
To grant a charter conveying almost unlimited territorial and governmental rights therein to George Calvert, first Lord Baltimore (1580?-1632), and styling him its absolute lord and proprietor.
George Calvert died before the charter had passed the great seal, but about two months later in the same year it was issued to his eldest son, Cecilius.
In November 1633 two vessels, the " Ark " and the " Dove," carrying at least two hundred colonists under Leonard Calvert (c. 1582-1647), a brother of the proprietor, as governor, sailed from Gravesend and arrived in Maryland late in March of the following year.
A little later, during his temporary absence in England, his followers on the island were reduced to submission; but in 1644, while the Civil War in England was in progress, he was back in the province assisting Richard Ingle, a pirate who claimed to be acting in the interest of parliament, in raising an insurrection which deprived Governor Calvert of his office for about a year and a half.
The proprietors of Maryland were: Cecilius Calvert, second Lord Baltimore (1605[?]-1675) from 1632 to 1675; Charles Calvert, third Lord Baltimore (1629-1715) from 1675 to 1715; Benedict Leonard Calvert, fourth Lord Baltimore (1684?-1715) 1715; Charles Calvert, fifth Lord Baltimore (1699-1751) from 1715 to 1751; Frederick Calvert, sixth and last Lord Baltimore (1731-1771) from 1751 to 1771; Henry Harford, from 1771 to 1776.
Leonard Calvert Thomas Greene William Stone.
Charles Calvert, third Lord Baltimore.
Cecilius Calvert (titular) and Jesse Wharton (real) .
Charles Calvert, third Lord Baltimore Benedict Leonard Calvert (titular) and council (real).
To Fiji in 1834 came James Calvert and other Wesleyan missionaries beginning a work which under .them and their successors had extraordinary success.
ROGER BROOKE TANEY (1777-1864), American jurist, was born in Calvert county, Maryland, on the 17th of March 1777, of Roman Catholic parentage.
In 1670 created three new fairs in the borough, on the 12th of June, the 5th of August and the 12th of October, and leased them to Francis Calvert and Thomas Wilkinson for ninety-nine years.
Frederick, so named in honour of Frederick Calvert, son and afterward successor of Charles, Lord Baltimore, was settled by Germans in 1733, and was laid out as a town in 1745, but was not incorporated until 1817.
Tully, History of the Plague in Malta, Gozo, Corfu and Cephalonia (London, 1821), 8vo; White, Treatise on the Plague (at Corfu) (London 1847); Calvert, " On the Plague in Malta, 1813," Med.-Chi.
The English colony of Maryland, planned by the Catholic George Calvert (1st Lord Baltimore), and founded (1634) by his son the Catholic Cecilius Calvert (2nd Lord Baltimore), and Pennsylvania, founded (1681) by the tolerant Quaker William Penn, first permitted the legal existence of Catholicism in English-speaking communities of the New World.
FREDERICK CRACE CALVERT (1819-1873), English chemist, was born in London on the 14th of November 1819.