How do I find more information on Haddocks on Cherokee by Blood Rolls?

These are the Haddocks listed on the Cherokee by Blood rolls:

Alfaretta 11260

Charles W. 11261

George W 11262

Edna O. 11263

Dewey W. 11264

Myrtle M. 11265

How do I get more information about them? The website instructions for Census Cards, Enrollment Jackets, etc. were not helpful. I'm new at this. Thank you.