What does ARR stand for?
ARR stands for "Anno Regni Regis/Reginae"
How to abbreviate "Anno Regni Regis/Reginae"?
"Anno Regni Regis/Reginae" can be abbreviated as ARR
What is the meaning of ARR abbreviation?
The meaning of ARR abbreviation is "Anno Regni Regis/Reginae"
What does ARR mean?
ARR as abbreviation means "Anno Regni Regis/Reginae"
