Justin Trudeau three half-siblings, Kyle and Alicia, from his mother's remarriage to Fried Kemper, and Sarah, from his father's relationship with Deborah Coyne. Trudeau lived at 24 Sussex Drive, Ottawa, the official residence of Canada's prime minister, from his birth until his father's government was defeated in the federal election on May 22, 1979. The Trudeaus were expected to move into the residence of the Leader of the Official Opposition, Stornoway, at 541 Acacia Avenue in Rockcliffe Park, but because of flooding in the basement, prime minister Joe Clark offered them Harrington Lake, the prime minister's official country retreat in Gatineau Park,
Harrington Park (homestead) natural history of New South Wales. "Harrington Park" is rare at the State level as one of the earliest Gentleman's residences (1817-1827) dating from the Macquarie period on the Cowpasture frontier of the Cumberland Plain. The place is important in demonstrating the principal characteristics of a class of cultural or natural places/environments in New South Wales. The "Harrington Park" estate is of State significance as a fine example of a Gentleman's Estate from the early 1800s. The "Harrington Park" homestead is a good representative example of a substantial Georgian Period Homestead with Victorian and Modern period overlays. Harrington Park (homestead)