Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Low German
Barg
→
English
barrow
(cognate)
→
Old English
beorg
(cognate)
→
German
Berg
(cognate)
→
Pennsylvania German
Barig
(cognate)