Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Swedish
ollon
←
Old Swedish
aldin
(derived)
←
Old Swedish
allon
(mention)
←
Old Swedish
aallon
(mention)
←
Old Norse
aldin
(derived)
→
Icelandic
aldin
(cognate)
→
Swedish
olla
(mention)