Tack, Ben for the contact information. I appreciate it very much. Wish I could speak Swedish. Decades ago my grandmother Anna Bolette Nilsson Haire told me it is a very difficult language to learn.
I will contact Jan-Gunnar Eliasson. (My great uncles, the sons of Olava and Elias Nilsson were Nils Edvard and Johannes Eliasson - maybe we will be related -who knows)