Family of James Calkin

Calkin, James Youngest of 6 children born to Thomas and Mary The "Staffordshire Advertiser Index to Births, Marriages and Deaths 1795-1820" has the following entry: James Calkin married 17.02.1798. I would think from the marriage date below that the date above is the reported date afterwards.
	Born:	09.03.1767	in Staffordshire
	Baptised:	10.03.1767	at St. Mary, Stafford
	Married:	13.02.1798	to Mary Ellis at Ashby-de-la-Zouch, Leicestershire.
	Buried:	09.05.1836	at St. Mary, Stafford (Died aged 69) This information is confirmed on the National Burial Index.
Calkin (nee Ellis), Mary
	Born:	c. 1764	at ?
	Buried:	20.01.1826	Aged 62, at St. Mary, Stafford This information is confirmed on the National Burial Index.

Five Children
Louisa
	Born:	29.11.1798	in Staffordshire
	Baptised:	05.12.1798	at St. Mary, Stafford
	Buried:	08.09.1803	at St. Mary, Stafford (Died aged 4) This information is confirmed on the National Burial Index.
Harriot
	Born:	20.05.1800	in Staffordshire
	Baptised:	08.06.1800	at St. Mary, Stafford
Sarah
	Born:	06.10.1801	in Staffordshire
	Baptised:	18.10.1801	at St. Mary, Stafford
	Died:	26.11.1874	Aged 73, at Longton
Ellis James Dancing Master. The "Staffordshire Advertiser Index to Births, Marriages and Deaths 1821-1840" has the following entry: Ellis James Calkin married 27.04.1839. I would think from the marriage date below that the date above is the reported date afterwards.
	Born:	12.04.1803	in Staffordshire
	Baptised:	27.04.1803	at St. Mary, Stafford
	Married:	20.04.1839	to Barbara Varnam at St. Michael, Stone, Staffordshire
	Died:	16.11.1849	Aged 46, at Burslem (registered in Wolstanton)
Henry Painter and Glazier
	Born:	30.08.1811	in Staffordshire
	Baptised:	31.08.1811	at St. Mary, Stafford
	Married:	21.08.1837	to Alice Fradley at Bucknall, Stoke-on-Trent, Staffordshire
	Died:	c. 12.1874	Aged 63, registered in Stone.

On The English Throne

Important Inventions or Moments In Time

Captain James Cook discovered Botany Bay, Australia.

Ludwig Van Beethoven was born.

American declaration of Independence.

James Watt developed the first efficient steam engine.

The Montgolfier brothers had a 10 minute hot-air balloon flight over France.

George Washington becomes the first U.S. President.

There is a mutiny on board the Bounty in the South Pacific.

Beginning of the French Revolution.

U.S. population tops three quarters of a million, 20% are from Africa.

Execution of Louis XVI

World population tops One Billion people.

Parliamentary union of Great Britain and Ireland.

First factory act. Providing for factory inspection.

The Napoleonic Wars.

Napoleon proclaimed Emperor of France.

Battle of Trafalgar. destruction of the French fleet.

Napoleon's retreat from Moscow.

Battle of Waterloo.

Louis Pasteur born.

At Rugby school, the game of Rugby is invented.

Johann Strauss born.

Louis Braille publishes first book for the blind.

First parliamentary reform act.

Poor Law amendment act.

Samuel Colt patents the Revolver, the first revolving barrel multi-shot handgun.