Examples:
cartography
card
archaeology
archetype
monarchy
legal
loyal
purse
personal
cinema
kinase
car
carpenter
hippopotamus
Mesopotamia
dative
data
date
...
Portuguese
Guilherme
←
Old French
Willame
(mention)
←
Proto-Germanic
*Wiljahelmaz
(mention)
←
Portuguese
William
(doublet)
→
Portuguese
William
(doublet)
→
Portuguese
Guilhermina
(affix)