All over Russia princes are as plenty as pickpockets in London.
Notes from Wikiquote
... a certain High-German Doctor, ... stiled a Count by his Countrymen, amongst whom, even Princes are as plenty as Cucumbers in a hot Summer.
Quote text and notes from Wikiquote: John Lloyd Stephens (page history), available under CC BY-SA 4.0. Source quality and labels are our own summary of what Wikiquote records.