Hinter-Porschitsch was formerly part of the German Empire. In the German Empire, the place was called Zadní Poříčí.
The place is now called Zadní Poříčí and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Hinter Pořitsch | Austro-Hungary | Blatna | before the Treaty of Saint-Germain |
| Zadní Pořičí | Austro-Hungary | Blatna | before the Treaty of Saint-Germain |
| Zadní Poříčí | Czechoslovakia | Blatná | after the Treaty of Saint-Germain |
| Hinter-Porschitsch | German Empire | Blatna | 1939 |
| Zadní Poříčí | German Empire | Blatna | 1939 |
| Zadní Poříčí | Czechoslovakia | Blatná | 1945 |
| Zadní Poříčí | Czechoslovakia | Příbram | 1992 |
| Zadní Poříčí | Czech Republic | Příbram | 1993 |