Niemann census records. Census records can offer a lot of little known facts about your Niemann ancestors, such as occupation. Occupation can tell you about your ancestors' social status and economic status.iemann census records. Census records can offer a lot of little known facts about your Niemann ancestors, such as occupation. Occupation can tell you about your ancestors' social status and economic status.
An open relationship is an interpersonal relationship in which the parties want to be together but agree to a form of a non-monogamous relationship. This means that they agree that a romantic or intimate relationship with another person is accepted, permitted, or tolerated.
The term open marriage, coined by the late George and Nena O'Neill in their 1972 book of the same name, has been expanded as more couples choose to follow the concept without getting married. Another term to describe one type of open relationship is polyamory -- literally, multiple loves..