There is one place named Gröningen-Heynburg in Germany.
All places in the world called "Gröningen-Heynburg".
Neustadt (15)
Neuhof (13)
Marienthal (13)
Neudorf (12)
Burg (12)
Lindenberg (11)
Buchholz (11)
Friedrichsthal (11)
Neuhaus (11)
Holzhausen (10)
Glashütte (10)
Schönberg (10)
Steinberg (10)
Aue (10)
Bergen (10)
Winkel (9)
Blumenthal (9)
Neukirchen (9)
Altenhof (9)
Lichtenberg (9)
Steinfeld (9)
Falkenberg (8)
Schönfeld (8)
Steinbach (8)
Limbach (8)
Rosenthal (8)
Steinfurth (8)
Petersberg (8)
Eichholz (8)
Linden (8)