If you think that getting any kind of information is totally a big deal, then you are TOTALLY mistaken. The thing is that some of the information is publicly accessible and thus you just need to find the proper location for getting it. So, saying simply, this info is being kept in a form of public records.
Public records give you a lot of necessary information which can be used in specific situations- depending on the means of the request. As all of the information can not be kept in a single spot, there are two various types of public records- Federal Public Records and State Public Records. I bet there’s no need to explain how the information is being distributed between these two different types of Public records.
But it’s worth mentioning that getting info from the State Public Records is much more easier. Most of the time here are included the Vital Records and property records and so on. In general the most wanted types of records are the vital records. It includes information about the birth, marriage, divorce and death. The thing is that most of the time they are the main source to get any kind of information about the people who are precious for you.
Vital records are giving you an opportunity to get various kind of info, by this we mean that you can gain a lot of info when requesting for a specific one, e.g. you might ask for the weddding records and thus also find a lot of info about the previous residence of the person and also some addition info. Just need to get in mind that while some info is free, you might need to pay some additional money to get the rest of it.