Peterborough Lift Lock - The Highest of it's Type in The World! - YouTube
Trent-Severn Waterway National Historic Site, Parks Canada - Happy 116th Birthday Peterborough Lift Lock! 🎉🎉 On this day in 1904 the Peterborough Lift Lock National Historic Site was completed! | Facebook
Kirkfield Lift Lock - Wikipedia
Peterborough Lift Lock - Peterborough & the Kawarthas