This is a daguerreotype photo, date is unknown.
The subjects are a mystery. There is a possiblilty this is an early photo of Rev. John Foster of Clackamas County, Oregon. Photo taken in the early 1800's, possibly in Kentucky. His mate in the photo would be Nancy Foster. Maiden name is unknown.
Do they resemble anyone you know?
On the table there appears to be a bible, what do you think?
Thanks for looking.