What does IGS stand for?
IGS stands for "Institute of Genealogical Studies"
How to abbreviate "Institute of Genealogical Studies"?
"Institute of Genealogical Studies" can be abbreviated as IGS
What is the meaning of IGS abbreviation?
The meaning of IGS abbreviation is "Institute of Genealogical Studies"
What does IGS mean?
IGS as abbreviation means "Institute of Genealogical Studies"