1837.  S’posing the omnibus got upsot—well, I walks off, and leaves the man to pick up the pieces.—J. C. Neal, ‘Charcoal Sketches,’ p. 192.

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1848.  Prissy upsot the tea-kettle, gittin some water for me to shave.—W. T. Thompson, ‘Major Jones’s Sketches of Travel,’ p. 18.

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1852.  

        It being three miles from the plains, that being the unlucky spot,
The cars they sunk, and the engine upsot;
These men jumped off, thinking their lives to save,
But to their great misfortune they met a watery grave.
Knick. Mag., xl. 94 (July).    

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