Name variants
Derrick I of Rathsamhausen
Derrick I Ulrichsson of Rathsamhausen
Dietrich I of Rathsamhausen
Dietrich I Ulrichsson of Rathsamhausen
Theoderich I of Rathsamhausen
Theoderich I Ulrichsson of Rathsamhausen
Theodoric I of Rathsamhausen
Theodoric I Ulrichsson of Rathsamhausen
Dietrich I Ulrichsson von Rathsamhausen
Dietrich I von Rathsamhausen