Hi Judi,
It's been 8 yrs since posting this.
I am very interested in all things Black Bart. I've been researching my family for two years, my son got me hooked on geni.com and I spend time on there everyday. Charles E Boles is my 4th Great Uncle and I am a descendent of his brother Robert.
See Charles geni profile here
http://www.geni.com/people/Charles-E-Boles-aka-Black-Bart/60...

If you are remotely related, I probably have a profile on geni for you as my forest is over 98,000 plus. If you still can find any Bart info, please send as this guy sure is intriguing

Wes Murphy
Auburn, MI
murf112@charter.net