Günther V, Count of Schwarzburg German count (1250–1293) Parents Günther IV, Count of Schwarzburg Sophie Children Adelheid of Schwarzburg-Blankenburg Henry V, Count of Schwarzburg Günther VI, Count of Schwarzburg Albert of Schwarzburg Siblings unknown daughter von Schwarzburg-Blankenburg Henry IV, Count of Schwarzburg-Blankenburg Sophie von Schwarzburg Christiane von Schwarzburg Partners Helena of Saxe-Lauenburg Irmgard