Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Norwegian
Peter
←
German
Peter
(cognate)
←
Ancient Greek
Πέτρος
(derived)
←
Ancient Greek
πέτρος
(mention)
←
Ancient Greek
πέτρα
(mention)
←
Latin
Petrus
(derived)
←
Old Norse
Pétr
(derived)
→
Norwegian
Petersen
(suffix)
→
Norwegian
Pedrikke
(mention)
→
Norwegian
Petrikke
(mention)