How to read the Record System Report Created by PAFAbility The Record System, sometimes called the Modified Register System, is a numbering system used in compiled genealogies. It is a modified version of the "Register" or "New England System" used by the "New England Historical and Genealogical Register". Its use was pioneered by the "New York Genealogical and Biographical Record". It is also used in the "National Genealogical Society Quarterly". The report created by PAFAbility differs from the standard in that no distinction is made between male and female descendant lines (both are carried to their conclusion) and only the name of a child is shown if the child's line is continued. In the list of children of an individual, each child is assigned a small case Roman numeral (i, ii, etc.) to indicate birth order. Each individual is also assigned a unique Arabic numeral (1, 2, etc) which precedes the birth-order number. If a child has descendants, then just the name is shown and a plus sign (+) is placed next to the Arabic number to indicate that the line is continued later in the report. To illustrate: First Generation 1 Common ancestor Children by 1st wife +2i First child Children by 2nd wife 3ii Second child Second Generation 2 First child of #1 +4i First child of #2 Third Generation 4 First child of #2 5i First child of #4 The index to the report lists the unique Arabic number assigned to the individual. If the number is followed by an "S", then the individual is the spouse of the person with that number (spouses are not given unique numbers). Then the individual's name is listed and the page(s) where he can be found. In this version of the report, women are listed by their maiden names only.