In 1985 , Herzog was divorced from Grohmann .
In 1967 , he married Martje Grohmann , with whom he had a son Rudolph Amos Achmed , born in 1973 .
In 1985 , Herzog was divorced from Martje Grohmann .
In 1967 , he married Martje Grohmann , with whom he had a son Rudolph Amos Achmed , born in 1973 .