The pretext for the war was the right of Maria Theresa to succeed her father Emperor Charles VI as ruler of the Habsburg monarchy. France, Prussia and Bavaria saw it as an opportunity to challenge Habsburg power, while Maria Theresa was backed by Britain, the Dutch Republic and Hanover, collectively known as the Pragmatic Allies. As the conflict widened, it drew in other participants, among them Spain, Sardinia, Saxony, Sweden and Russia.
