Údrnická Lhota was formerly part of the German Empire. In the German Empire, the place was called Údrnická Lhota.
The place is now called Údrnická Lhota and belongs to Czechoslovakia.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Lhota Audrnitz | Austro-Hungary | Jitschin | before the Treaty of Saint-Germain |
| Oudrnická Lhota | Austro-Hungary | Jitschin | before the Treaty of Saint-Germain |
| Údrnická Lhota | Czechoslovakia | Jičín | after the Treaty of Saint-Germain |
| Lhota-Audernitz | German Empire | Jitschin | 1939 |
| Údrnická Lhota | German Empire | Jitschin | 1939 |
| Údrnická Lhota | Czechoslovakia | Jičín | 1945 |
| Údrnická Lhota | Czechoslovakia | Východní Čechy | 1992 |