Kristine Stine Grøn Aas (née Colban; 1 March 1793, in Bø â 16 April 1863, in Oslo) was a Norwegian writer, poet, and painter, best remembered for her works Erindringer om Provst Erik Andreas Colban (1829) and Nogle Digte (1864) and her watercolour paintings of VÃÂ¥gan and Tromsø that are part of the collections of the Tromsø University Museum.