What does OSF stand for?
OSF stands for "Franciscan Sisters of Siessen"
How to abbreviate "Franciscan Sisters of Siessen"?
"Franciscan Sisters of Siessen" can be abbreviated as OSF
What is the meaning of OSF abbreviation?
The meaning of OSF abbreviation is "Franciscan Sisters of Siessen"
What does OSF mean?
OSF as abbreviation means "Franciscan Sisters of Siessen"