Which option identifies the royal family that ruled the austrian empire through much of the 19th century?

I believe the answer is: Habsburg

House Habsburg of Austria was regarded as the most influential/powerful house in Europe at that time. This house alone produce several emperors for different kingdom all across Europe, Including the Kingdom of Austria, , Kingdom of England ,Kingdom of Croatia,  Kingdom of Germany, Kingdom of Hungary,  and Kingdom of Spain

it is a part of john locke's natural rights popular during the age of enlightenment that people had inalienable rights to life, liberty and property. this was reflected by thomas jefferson in his declaration of independence as rights to life,liberty and the pursuit of happiness.

another line in the declaration of independence is that people have certain rights just because they are human. humans are capable of obeying the three natural rights john locke mentioned making them governable by these laws and therefore entitled to these rights as well.

i think it's b or c hope this