←
Proto-Germanic *dūbǭ (inherited)
←
Old Swedish duva (inherited)
←
Icelandic dúfa (mention)
←
Old Norse dúfa (inherited)
→
Faroese dúgva (mention)
→
Icelandic dúfa (cognate)
→
Norwegian Bokmål due (cognate)
→
German Low German Duuv (cognate)
→
Norwegian Nynorsk due (cognate)