My great-grandfather John Berry Watts was a corporal, then sergeant, in the 6th. I am linking photo of him in uniform. (It is a high resolution picture, so it may take a while to open. If it's a problem, let me know and I can email it to you.)

I also have a newspaper clipping with a photo of a reunion gathering. This picture features my g-grandfather in his later years, and I would imagine includes a number of other members of the 6th (though I can't ID anyone but my g-grandfather). For all I know, the entire photo may be members of the 6th. If you'd like a copy, let me know and I can email it to you.

I also have (in my head) the tune from a bugle call used by the 6th. I gather the cavalrymen put words to the song, as my mother used to sing it in the mroning to wake me and my sister.

The words they'd made up for the call were:

Get up you rebels
You lazy devils
And feed your horses some corn