Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
German dafür
German da (compound)
German für (compound)
English therefore (link)
Middle High German dāvür (derived)
Middle High German dārvür (mention)
Old High German dār furi (derived)
Old High German dāra furi (mention)

English therefore (cognate)
German dafürstehen (prefix)
Swedish därför (cognate)