1744 – Born on the 10th of December in Swabia, Germany.
– He studied at the Akademie der bildenden Künste in Vienna and at the University of Jena in Saxony.
1775 – He married on the 1st of November to Jeanne Charlotte Berczy née Allamand of Lausanne, Switzerland.
1792 – He sailed for the Americas, setting up a business in York.
1794 – He worked to Markham, Upper Canada.
1803 – He designed the Christ Church in Montréal.
1805 – He painted the dramatic full-length portrait of Joseph Brant in colourful costume.
1808-1809 – The group portrait The Woolsey Family.
1813 – William Berczy died on the 5th of February in New York, New York USA.