Both didn't really exist prior, but let's say overall.
Adding a note for retards with no education.
The land has been called Israel historically, long before it was ever called Palestine.
Jewish people had kingdoms there over 2,500 years ago.

The name Palestine came from the Romans to erase Jewish identity.
Before modern-day Israel was established, the territory was under British control for 31 years (1917–1948) and was ruled by the Ottoman Empire for approximately 400 years (1517–1917) before that. Palestine appeared on maps as a geographical region, but it was never an independent country or kingdom.

TLDR kys you sand N lovers. <3