in charge of Her Majesty’s Magnetical and Meteorological Observatory at Toronto. It was part of an Empire-wide project to figure out why the magnetic field kept changing. And while he was here, Lefroy left a lasting legacy in Toronto. He co-founded the Royal Canadian Institute. And thanks to a famous trip to the Northwest Territories, he became the subject of what is now the most expensive painting in Canadian history: Paul Kane’s Scene in the Northwest: Portrait of John Henry Lefroy. More than 175 years after he stood on the Westminster Bridge at the dawn of a new age, you can now find Lefroy on the walls of the AGO.

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+ Cambridge Terrace (right side of the big park at the top of the photo): Aftergetting back to England, Lefroy became a major figure in the administration of the Empire, including Governor of Bermuda and Director of Ordnance for the army. He lived here, in the swanky Cambridge Terrace, looking out over Regents Park.

+ St. Martin-in-the-Fields (on Trafalgar Square, the big square to the bottom-left of 12): As a baby, Lefroy was baptized here, in this church, by the Bishop of London.

+ St. George’s, Hanover Square (just above 04): Lefroy also got married here, just like Sir John A. Macdonald and William Jarvis did.

+ The Egyptian Hall (on Piccadilly Road, a couple of blocks below 04): One of the most important moments of Paul Kane’s life happened here, too. The young artist from Toronto saw a lecture at the Egyptian Hall by the