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