If forced to select just a single lens for the 1 V1, that would be the 18.5 mm f/1.8 1 Nikkor CX. Add any the zoom lens such as 6.7-13/3.5-5.6 or one of the 10-30 mm versions and you are pretty well covered.
If you wish to use 'F' mount lenses, the FT-1 adapter by Nikon is the best, but it is not cheap and for basic functionality with manual lenses, probably an overkill anyway. In the latter case, you can get much simpler, and cheaper, adapters off eBay. Do note the focal lengths of the ordinary Nikkors with F mount are very long for the small format of the 1 Nikon cameras. Thus the native CX lenses would be the recommended starting point.