Current operating status, services and visiting locations are unconfirmed. City and state are filing locations; categories describe organization topics. Contact details may reflect an older filing.
RICHARD KING MELLON FOUNDATION DTD 01-01-47
EIN 25-1127705
Ligonier, PA · Filing location
About
No organization description is available yet.
Record details
Source: IRS filings. Operating status unconfirmed.
