←
Old English iċ (inherited)
←
Old English iċċ (mention)
←
Middle English ich (inherited)
←
Proto-Germanic *ik (inherited)
←
Proto-Germanic *ek (mention)
←
Proto-Indo-European *éǵh₂ (inherited)
→
English chill (mention)
→
English chave (mention)
→
English chell (mention)
→
English utchy (mention)
→
Alemannic German ich (mention)