He was an author so he contributed by writing books to acknowledge the age of enlightment of literature and... other things!
I don't understand your question
The suffrage movement was part of this wave of Progressive Era reforms. Prominent suffragists led other progressive causes as well. ... By turning women's traditional social roles into public and political ones, this generation of reformers began to win broader support for women's votes.
The most common method of communication in ancient Asia is sending a messenger on a horse. There are transfer stations for horses throughout the continent that allows the messenger to switch to a new horse after covering some distance. Water transportation is also used for communication. In China during an invasion from the North, soldiers on the towers of the Great Wall of China would light up a torch and all the other towers would do that as well until it reaches the capital.
The dutch in new Netherland prospered by establishing a great deal of trade connections in which they would sell goods that they cultivated in the New World for a high profit.