Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
German
wer
←
German
wo
(mention)
←
Middle High German
wer
(inherited)
←
Proto-West Germanic
*hwaʀ
(inherited)
←
Old High German
wer
(inherited)
→
English
who
(cognate)
→
Cimbrian
ber
(cognate)
→
Cimbrian
bèar
(cognate)
→
Danish
hvem
(cognate)
→
German
wo
(mention)
→
German
Werfall
(compound)
→
German
werweissen
(link)
→
Alemannic German
wër
(cognate)
→
Luxembourgish
wien
(mention)