Slavic "lada"

From: petusek
Message: 34127
Date: 2004-09-12

Could anybody help me with OCz lada "virgin, girl", S-Cr lada "wife", R/Ukr lada "wife, mistress", please? Any cognates? Any etymological attempts?
 
If it is a loan, does it have something to do with Gr. Léda, Letó, Lat. La:to:na??? Thanks for any help or advice.
 
Petusek