For a client of mine I transferred some records from Account Module to Lead Module by an export-import operation.

Some of these ex Accounts was linked with Notes. I analized the laest backup files (Account, Contact, Note) but I didn't understand how  Note data are correlated with Account data: I thougth that Parent ID data in Note file could be present in Account data, but it's not so. 

I'd like to know how data are correlated between Note and Account in order to modify the Account codes with the new Leads ones.

Please could you give me assistance about this point?

Thank you in advance

Dino Biselli