Where does “オランダ王国” come from?

オランダ王国 (Japanese) comes from Japanese オランダ, from Portuguese Holanda, from Old Dutch holt lant — wood land.

Ancestry of “オランダ王国”, step by step

オランダ王国 traces back through two separate lines of ancestry.

via Japanese オランダ

StepLanguageWordMeaning
1Japaneseオランダthe Netherlands; Netherlands; Holland
2PortugueseHolandathe Netherlands; Holland
3Old Dutchholt lantwood land

via Japanese 王国

StepLanguageWordMeaning
1Japanese王国kingdom
2Middle Chinese王國
Every word from Old Dutch holt lantEvery word from Portuguese HolandaEvery word from Japanese オランダ