What does OORB stand for?
OORB stands for "Old Order River Brethren"
How to abbreviate "Old Order River Brethren"?
"Old Order River Brethren" can be abbreviated as OORB
What is the meaning of OORB abbreviation?
The meaning of OORB abbreviation is "Old Order River Brethren"
What does OORB mean?
OORB as abbreviation means "Old Order River Brethren"
