What was the relationship between the Republican Party and the Progressive Party during the 1910s?

Question

Quizplus · Accepted Answer

The Republican Party and Progressive Party were two separate political parties during the 1910s. However, due to their shared interest in progressive reforms, many members of the Progressive Party were former Republicans. In fact, former President Theodore Roosevelt, who was a Republican, led the Progressive Party (also known as the Bull Moose Party) in the 1912 presidential election. While the Progressive Party eventually faded away, many of its ideas were adopted by the Republican Party in the years that followed.

What Was the Relationship Between the Republican Party and the Progressive