Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Westrobothnian
leit
←
Proto-Germanic
*wlaitōną
(inherited)
←
Westrobothnian
lett
(mention)
←
Old Norse
-leitt
(cognate)
←
Old Norse
-leitr
(mention)
←
Old Norse
leit
(mention)
←
Old Norse
líta
(inherited)
←
Old Norse
leita
(inherited)
→
Westrobothnian
let
(link)
→
Westrobothnian
lett
(mention)