←
Old English leþer (inherited)
←
Middle English lether (inherited)
←
West Frisian leare (cognate)
←
Proto-Germanic *leþrą (inherited)
←
Proto-Indo-European *pl̥tro- (derived)
←
Icelandic leður (cognate)
←
Low German Leder (cognate)
←
Swedish läder (cognate)
→
Luxembourgish Lieder (cognate)
→
Norwegian Bokmål lær (cognate)
→
Saterland Frisian Leeder (link)
→
Tok Pisin let (derived)