Descendants of Pontus and Sofia MORK

I'm wondering if there are any descendants of Pontus MORK (born in Sweden and died in Norway circa. 1871/72) and his wife Sofia remaining in Norway. She remarried after his death and emigrated to New Zealand in 1873 with her four children Amanda Charlotte, Thor, Anna Elise and Sigrid - and her new husband Fredrick Jonsen. The MORKS lived in Christiania as far as I know. Amanda (known as Charlotte when she lived in NZ) was my gr-gr grandmother.