Since secrecy was crucial to the survival of the Underground Railroad freedom seekers, few facts were written down, and any personal journals that were kept were often destroyed. But by using a combination of folklore and historic fact, we can reconstruct the story of the Underground Railroad spanning three centuries.

1501 Portuguese explorers enslave fifty Amerindian men and women in Labrador or Newfoundland.

1608 Mathieu de Costa a "negro servant" to the Governor of Port Royal.

1632 Oliver Le Jeune is the first Black to appear in records as being brought directly from Africa and sold as a slave in New France.

1783 American Revolution ends and United Empire Loyalists, both white and Black, who wished to remain loyal to Britain, move to Canada — some accompanied by their slaves.

1793 Upper Canada's first Legislature passed a law prohibiting the introduction of more slaves and for the gradual emancipation of slaves born after that date.

1793 First Fugitive Slave Law passed in the U.S. providing for the return of runaway slaves.

1807 British parliament abolishes slave trade.

1808 U.S. Congress passes law prohibiting importation of slaves.

1812 War of 1812 to 1814 between the U.S. and British. Companies of Coloured Soldiers fought in several battles.

1819 The Lieutenant Governor offers land in Oro area, Simcoe County to Black veterans of the War of 1812.

1828 First African Methodist Episcopal Church (A.M.E.) built in Amherstburg.

1829 Enforcement of oppressive Black Codes in Ohio led to the formation of the Wilberforce Settlement, near present day Lucan.

1831 William Lloyd Garrison began publishing anti-slavery newspaper "The Liberator".

1832 Nat Turner Rebellion (slave revolt) in Virginia results in more oppressive laws against Blacks.

1833 Upper Canada refuses to extradite fugitive slaves Thornton and Lucie Blackburn, who were the principals in a mob rescue in Detroit, back to the U.S.

1834 Emancipation Act, passed in 1833 (effective August 1, 1834), abolished slavery throughout the British Empire, including Canada.

1837 Rebellion of 1837. Canadian Blacks from across Upper Canada joined the "Coloured Corps".

1838 Prompted by the Jesse Happy case, a fugitive slave who had escaped to Canada, the British government concludes that a slave extradition request from the U.S. must show evidence that the person committed a crime that was recognized in Canada. Slavery, and therefore escape, was not recognized here.

1840 Colored Company of Militia rescued two slaves from their master who was visiting Niagara Falls.

1842 Dawn Settlement surrounding the British North American Institute founded near Dresden by Josiah Henson and Hiram Wilson.

1844 Levi Coffin, one of the most famous of the Underground Railroad conductors, visits Canada West.

1847 Frederick Douglass begins publication of anti-slavery newspaper "North Star".

1849 Founding of Elgin Settlement and Buxton Mission (commonly known as Buxton) as fugitive slave refuge.

1850 Fugitive Slave Law passed in United States results in flood of slaves and free Blacks to the safety of Canada.

1850 Common School Act requires Blacks to attend separate schools where they exist.

1851 Henry and Mary Bibb begin publication of first Black Canadian anti-slavery newspaper "The Voice of the Fugitive" in Sandwich, which is now Windsor.

1851 Refugee Home Society founded by Michigan and Canadian abolitionists to begin a settlement near Windsor.

1851 Anti-Slavery Society of Canada, composed of whites and Blacks, founded in Toronto. Subsequently, branches were formed in other areas of Ontario as well.

1851 Harriet Tubman moves to St. Catharines; it becomes the center of her anti-slavery activities for the next seven years.

1851 North American Convention held at St. Lawrence Hall in Toronto, with anti-slavery leaders from across the U.S. and Canada West, to discuss emigration and other issues.

1852 Publication of "Uncle Tom's Cabin" by Harriet Beecher Stowe captures international attention to the horrors of slavery.

1852 Refugee Slaves' Friend Society founded as a relief organization in St. Catharines.

1853 Mary Ann Shadd begins publication of "Provincial Freeman" anti-slavery newspaper in Windsor. The paper is later published in Toronto and then in Chatham.

1856 British Methodist Episcopal Church (B.M.E.) of Canada, which would be composed of churches across Ontario and in Michigan and Indiana, is established from the A.M.E. Church at a convention in Chatham. The name change is partially an expression of acknowledgement and gratitude for the freedom found in the British colony.

1856 "Amherstburg Baptist Association" and the "Canadian Anti-Slavery Baptist Association" unite, bringing together churches from across Ontario and Michigan.

1856 Benjamin Drew publishes "The Refugee: or the Narratives of Fugitive Slaves in Canada" which is composed of interviews of Blacks from across Ontario.

1858 A crowd consisting of both Blacks and whites storm a train in Chatham and rescue a boy who was being kidnapped to be returned to the U.S. and sold into slavery.

1858 John Brown holds a convention in Chatham to form a constitution and lay plans for the overthrow of slavery. Previous to this, Brown had travelled throughout Ontario, including St. Catharines, Ingersoll and Buxton in which places he “has found in Canada several good men for shepherds.” He was also exceedingly impressed with Harriet Tubman.

1859 John Brown's raid on Harper's Ferry, Virginia. Osborne Anderson from Chatham is among the freedom fighters.

1860 John Anderson, from the Brantford area, is arrested seven years after having fled from Missouri where he killed a man who tried to prevent his escape. There is international interest in this case as the U.S. seeks to have him extradited. The case is dismissed on a technicality.

1861 Many Canadian Blacks move to Hayti (Haiti) as a part of a larger emigration movement.

1861 American Civil War begins.

1862 Anthony Burns, the fugitive slave whose return to slavery captured international attention following his arrest in Boston in 1854, dies in St. Catharines. He is felled by consumption, acquired from exposure while trying to clear from debt the church of which he was pastor.

1863 U.S. Emancipation Proclamation goes into effect on January 1, declaring freedom to slaves in states and areas that were in the rebellion.

1863 U.S. Freedmen's Inquiry Commission, led by famous Abolitionist Samuel Gridley Howe, tours Black settlements throughout Ontario to conduct interviews and to make recommendations to assist in planning for transition from slavery to freedom.

1863 Black soldiers are allowed to join the Union Army. Blacks from Canada flood to enlist.

1863 The Battle at Fort Wagner (which would, many years later, be immortalized in the movie “Glory”) fought in South Carolina. Many Canadian men participate as members of 54th Massachussetts (Colored) Regiment.

1865 Civil War ends and Lincoln is assassinated.

1865 Slavery in North America finally comes to an end.

From http://www.africanhertour.org/story/timeline.html