pantheon PAN-thee-on; -uhn, noun:
1. A temple dedicated to all the gods; especially (capitalized), the building so called at Rome.
2. The collective gods of a people; as, a goddess of the Greek pantheon.
3. A public building commemorating and dedicated to the famous dead of a nation.
4. A group of highly esteemed persons.
Example:
I’ve always been fascinated by the ancient Egyptian pantheon.