The best way is, of course, to visit the Holt County Historical Society and Museum in person, but if that proves to be something you just can't manage, you may contact them by mail at:
402 E Douglas
O'Neill, NE 68763
But if you ask: "Looking for the marriage record of John Smith to Mary Jones about 1885, in or near Atkinson, Holt County." Then we will try
our best to help you.
Please note, the HCHS does charge a fee of $10 to do ANY research! This fee is to help maintain the building, and continue gathering the infomation we use.