Sojowitz was formerly part of the German Empire. In the German Empire, the place was called Sojovice.
The place is now called Sojovice and belongs to Czech Republic.
| Historical place name | Country | Administration | Time |
|---|---|---|---|
| Sojowitz | Austro-Hungary | Brandeis | before the Treaty of Saint-Germain |
| Sovojovice | Austro-Hungary | Brandeis | before the Treaty of Saint-Germain |
| Sojovice | Austro-Hungary | Brandeis | before the Treaty of Saint-Germain |
| Sojovice | Czechoslovakia | Brandýs nad Labem | after the Treaty of Saint-Germain |
| Sojowitz | German Empire | Brandeis an der Elbe | 1939 |
| Sojovice | German Empire | Brandeis an der Elbe | 1939 |
| Sojovice | Czechoslovakia | Brandýs nad Labem | 1945 |
| Sojovice | Czechoslovakia | Mladá Boleslav | 1992 |
| Sojovice | Czech Republic | Mladá Boleslav | 1993 |