Wealthy businessmen of the gilded age who followed in the footsteps of andrew carnegie in donating their wealth included leland stanford and william gladden. charles darwin and william gladden. john d. rockefeller and charles darwin. john d. rockefeller and leland stanford.

These men were known as Captains of industry, or robber barons. They started the nations first monopolies. Some of them were also Philanthropist, meaning they donated their wealth for cause.

John D. Rockefeller and Leland Stanford

we need the map to answer the question

d) a week

because the land run of 1889, although not without precedent in the history of the west, further, their men were aboard the first trains, ready to jump off and begin staking their claims. oklahoma city, edmond, and guthrie were all so affected.