Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Polish
Waldemar
←
Polish
Włodzimierz
(doublet)
←
Proto-Slavic
*Voldiměrъ
(derived)
→
Polish
Włodzimierz
(doublet)