siblings/descendents in Norway

My grandfather, Anders Nilson, son of Nils Jorgenson(letter o has a slash and his sister Anna came to America in 1892, leaving behind their parents and three sisters, Margrete, Margit, and Ingebor and a brother Jorgen Andreas. Nilson. 1865 census shows this family living in Drangedal, Telemark and the farm name is Skartvedt. I would like to hear from any descendents of my grandfathers sisters and brother. [email hidden]