If you would like to read more in depth about Copernicus's home life. It tells about his education experience and details about the obsitcles he had to manuver. Also, this page gives more details about his theory. What was going on before the theory, and his motivations on why he went into further depth in astronomy. How his theory was proved correct is also mentioned in the last few paragraphs and the little bit of struggle behind it. Link to website.
If you would like to learn more about Copernicu's theory and the details involved in it. It gives informations about how long it took to prove the heliocentric theory, wonders that led to it being created, and ways used to prove Copernicu's theory. Link to website.
This link leads you to a website that go into extreme depth of the heliocentric theory. It gives you a few models, information about the Copernicun Revolution, and various details about the solar system. All things that Copernicus helped generate or even generated himself.
Link to website.
Link to website.