I try to transfer my mails, preferences and all settings from one Mac to an other. Both are using the most recent Mavericks OS X.
I copied the ~/Library/Mail directory from the old one, as well as the ~/Library/preferences/com.apple.mail.* files. The 3 accounts seems to be working fine, and it appears, as if some of the mails have been transferred indeed, but I certainly miss the whole "ON MY MAC" folder structure form the new setup.
What is missing, where is that information stored?