Bydžovská Lhotka is a place, that before the Treaty of Saint-Germain belonged to Austro-Hungary and was situated in the administrative region Neubydžow.
Bydžovská Lhotka was formerly part of the German Empire. In the German Empire, the place was called Bydžovská Lhota. The place is now called Bydžovská Lhota and belongs to Czechoslovakia.