1. A method of identifying and associating individuals comprising: providing a first set of records associated with one or more individuals at a defined geographic location and a defined period of time; providing a second set of records associated with one or more individuals across multiple geographic locations and defined time periods; on a computing device, selecting a desired demarcated area on the Earth; on the computing device, identifying a set of individuals corresponding to the selected demarcated area and the desired date range, the first or second set of records include identifications of locations of origin of an individual and wherein the identified set of individuals are in contemporaneous geospatial proximity: associating relationships among the set of identified individuals who previously had no identified relationships in the first and second sets of records corresponding to the demarcated area and the desired date range including identifying the preponderance of the location of origin of the identified set of individuals, and using the preponderance of the location of origin to associate the location of origin relationships among the set of identified individuals who previously had no identified location of origin relationships in the first and second sets of records; and outputting results of the associated relationships among the set of identified individuals to provide results of known and probable relationships in the defined geographic location over the defined period of time.