Having an ancestor from Lithuania might make your family eligible for a European Passport. The citizenship laws extend to any child, grandchild and great grandchild.

 
AccessEU offers services in:

Family/individual citizenship applications

Marriage registrations for existing Lithuanian citizens

Registering births of children to existing Lithuanian parents

All the above services include, archive searches (where necessary), translations, notarizing & apostilling* as well as couriering fees.

Should you live outside of Johannesburg, additional costs may apply for notarizing as well as couriering of documents.