←
Old English birċe (cognate)
←
Old English bierċe (mention)
←
English birch (cognate)
←
Proto-Slavic *berza (cognate)
→
English birch (cognate)
→
Westrobothnian bjerk (cognate)
→
Latvian bērzs (cognate)
→
Norwegian Bokmål bjerk (cognate)
→
Ossetian бӕрз (cognate)
→
Albanian bredh (cognate)