Trying to locate Groyshaevo, Posen Prov., Prussia. Given as birthplace for Daniel Johan LANGE, b. 28 Jan. 1849. Probably now in Poland, but can't find current place name. Married Julia KADING from Gross Golle, 6 Oct 1867.

Gross Golle MAY be what is now Golaszewo, Wagrowiec, Posnan, Poland. However, cannot locate Goryshaevo.

Appreciate any help.