Töresbyn och Elofsbyn

Jag har fått nedanstående mail från Matt Bergstrom i Chicago. Han söker information om Töresbyn och Elofsbyn. Om du vet var det finns information om Töresbyn och Elofsbyn, kontakta mig via kontaktformuläret under fliken Kontakt.
 
I live in Chicago, USA and visited Töcksfors in 2018. I wonder if you know any history about the Töresbyn area north of Töcksfors. My great-great-grandfather (farmors morfar) Nils Ericksson (1831-1888) was schoolteacher at the little school in Töresbyn for some time. I'm wondering if you know anyone who would know more of the history of that area, or could suggest books or websites that would tell me more of the history of Töresbyn and Elofsbyn. 
Thank you for your time, Matt Bergstrom