I was struck by a passage in Marilyn Robinson's Home, in which a character (in a small town in 1950s Iowa) dry cleans his suit by brushing it with a rag soaked in petrol. There's a a comment that this was an old trick, or an old way (I don't have the passage to hand).
And more recently in Sebastian Barry's Days Without End, a character describes how the uniforms of dead soldiers being prepared for burial would be freshened up by being brushed with lamp oil in much the same way.
I'm not planning to try this on any of my suits, by the way. Was this a common way for those without other means to clean clothes that couldn't be washed in water? How good were the results? And has anyone here tried it?
Daniele