<span>An explanation for why a past event happened</span>
In the 16th century, Martin de Azpilcueta theorized that the inflation in Europe at the time was caused by Speculation on the Dutch tulip market.
If your wondering <em>who Martin de azpilcueta is then read the below.</em>
Martín de Azpilcueta, or Doctor Navarrus, was an important Spanish canonist and theologian in his time, and an early economist, the first to develop monetarist theory
League of Nations (hope this helped)
Five signers were captured by the British as traitors and tortured before they died.
Twelve had their homes ransacked and burned.
Two lost their sons serving in the Revolutionary Army, another had two sons captured.
Nine of the 56 fought and died from wounds or hardships of the Revolutionary War.
Answer:
I believe it was around the industrial revolution.