Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Old High German
werc
→
Old English
weorc
(cognate)
→
Danish
værk
(mention)
→
German
Werk
(inherited)
→
Luxembourgish
Wierk
(inherited)
→
Old Saxon
werk
(mention)