Where can I find information about the history of Puerto Rico, especially on the 16th century?

I need information on the way of life back then and how the place looked, especifically the city of San Juan.Where can I find information about the history of Puerto Rico, especially on the 16th century?Here are some websites that I found that had a lot of info:



http://welcome.topuertorico.org/city/san鈥?/a>



http://www.solboricua.com/sanjuan.htm



http://en.wikipedia.org/wiki/San_Juan%2C鈥?/a>



http://www.caribbeantown.com/puerto_rico鈥?/a>Where can I find information about the history of Puerto Rico, especially on the 16th century?www.wikipedia.org for a history. Google "San Juan" and "history" and you should get the rest.