There is quite a bit online for these names:
http://www.google.com/search?hl=en&ie=ISO-8859-1&q=Opothleyohola&btnG=Google+Search
Also try the alternate spelling above the beginning of the listings.
http://www.google.com/search?hl=en&ie=ISO-8859-1&q=%22Yohola%22+%2B+%221800%27s%22
All of the above did not highlight. Copy and paste the whole URL into your browser window.