1816. Treaty signed between Algiers and England, by which Christian slavery was to be abolished, and all slaves, of whatever nation, to be delivered up. The number released was 1,033.

1839. William Smith, an eminent English geologist, died, aged 70. In his employment as a land surveyor and engineer, he turned his attention to the geology of England, and published upwards of 20 geological maps of the counties. He is styled the Father of English Geology.

1839. A grand tournament appointed at Eglintoun castle in Ayrshire, Scotland. The day was very stormy, and the multitude from all parts of Great Britain who had assembled to witness the feats, estimated at 80,000, suffered greatly from the inclemency of the weather, and the impossibility of procuring shelter, food, or vehicles. An immense sum had been expended by the romantic nobleman in getting up the festival, which proved a total failure.

1851. The yacht America beat the iron yacht Titania, on a race of forty miles out and back, and left her eight miles astern.

1854. Maria Christina, queen mother of Spain, left Madrid for Portugal, under escort of a body of government troops, but against the will of the people; she was indebted to the state 71,000,000 reals.

1855. Spencer H. Cone, a Baptist minister, died in New York, aged 70. He was an actor, and on the stage for the last time when the Richmond theatre was burnt. He afterwards edited a newspaper, and finally became one of the most distinguished of the Baptist ministers.

1855. The vessel engaged to lay the submarine cable between cape Ray in Newfoundland and cape North in cape Breton, 55½ miles, began to pay it out. The cable afterwards broke, and a gale coming on, it was found necessary to let it go.

1856. The Dudley observatory was inaugurated at Albany.

AUGUST 29.

30 B. C. Conquest of Alexandria by Augustus; exactly three lustra or fifteen years preceding the great victory of Drusus over the Rhœtians and Vindelici, which concluded the Barbaric war.