Family Group Sheets only provide basic information (birth, death and marriage).
More detail about an individual can be obtained by selecting "This Person's Known Details" beside his/her name.
A link to "Descendants by Generations Report" is located just before the Source Citations.
<3> is Primary (e.g. An Official Certificate) <2> is Secondary (e.g. A Headstone, Fellow Researcher, etc) <1> is Questionable (e.g. A Family Story) <0> is Unreliable (Not Trusted)
{S0141} Kurt FREI, Book : "Familien in Leimen 1677 - 1900" [128] (Published 1996), Family 1043 - Page 176.