By 1763, British North America included 19 British colonies and territories on the continent of North America. Increasing friction between the Kingdom of Great Britain and the Thirteen Colonies lead to the American Revolutionary War (starting in 1775) and the formation of the United States of America in 1776. Later, most of British North America gradually consolidated into the Canadian Confederation under the British North America Act, beginning with the union of Lower Canada and Upper Canada into the united Province of Canada ...

Including:

• British North America - List of colonies in British North America in 1763
• British North America - BNA colonies after American Revoultion

Read more here: » British North America: Encyclopedia - British North America

The Thirteen Colonies which formed the United States: Connecticut Colony Delaware Colony Province of Georgia Province of Maryland Province of Massachusetts Bay (including present-day Maine) Province of New Hampshire (permanently separated from Massachusetts Bay in 1691) Province of New York Province of New Jersey Province of North Carolina Province of Pennsylvania Colony of Rhode Island and Providence Plan ...

See also:

British North America, British North America - List of colonies in British North America in 1763, British North America - BNA colonies after American Revoultion

Read more here: » British North America: Encyclopedia II - British North America - List of colonies in British North America in 1763