|GF = Genealogy, Family||HED = History, Age of Discovery||RBC = Biography, Collective
|-
|GFC = Genealogy, Family, Collective||HEM = History, Medieval||RH RBD = Royal & Noble HousesBiography, Dual
|-
|GFN = Genealogy, Family, by Name||HER = History, Renaissance||RHC RH = Royal & Noble Houses, Collective
|-
|GG = Genetic Genealogy||HF = Faith, Religion, Myth||S RHC = Staff supportRoyal Houses, Collective
|-
|GI = Genealogical Indices||HFC = Faith, Christian||W S = Who's WhoStaff support
|-
|GM = Genealogical Magazines (general)||HFD = Faith, Druidic||W = Who's Who
|-
||GN = Genealogy, National [1]||HFI = Faith, Islamic
|N6 = Normans
|}
==Second Line==