Is there a way to get a genealogy of your family done for free? If so, how?

Question:

Is there a way to get a genealogy of your family done for free? If so, how?

Additional Details

8 months ago
I'm not talking in the literal sense because i have been lucky enough to learn about opportunity costs but I would like to know if there is some information somewhere where i could look up say a grandfather or a great great grandfather legitimately.

Best Answer - Chosen by Asker: 8 months ago
I'm not talking in the literal sense because i have been lucky enough to learn about opportunity costs but I would like to know if there is some information somewhere where i could look up say a grandfather or a great great grandfather legitimately.