Pride of place goes to SL Dolly, the oldest mechanically powered boat in the world (c. 1850), which was restored after spending over 60 years at the bottom of Lake Windermere.
SL Dolly was now the oldest mechanically powered boat in the world after having displaced SL Freemont (c.1877).
mnli hypothesis: SL Dolly was now the oldest mechanically powered boat in the world after having displaced SL Freemont (c.1877). premise: Pride of place goes to SL Dolly, the oldest mechanically powered boat in the world (c. 1850), which was restored after spending over 60 years at the bottom of Lake Windermere.