There are two Greek philosophers called Zeno - Zeno of Elea and Zeno of Citium. Only Zeno of Citium actually founded a school - the Stoic school in Athens. His followers were initially called Zenonians, but were soon renamed as the famous Stoics.
Very little is known of Zeno of Elea. It is not known if he founded a school, but he was part of the Eleatic school as founded by Parmenides. I presume you mean Zeno of Citium.
Stoic
The school of philosophy founded by Zeno of Citium is known as Stoicism.
Cynic
Zionist
MANCHU IS a founder member of the Qing dynasty
Manchus
Pennsylvania is known as the Quaker State and Philadelphia as the Quaker City because both were founded by William Penn, who was a member of the Society of Friends - also called Quakers.
Brazil is one of the founding nations of the UN.It was a founding member, so it joined in 1945, when the United Nations was founded.
An antigonid is a member of the dynasty founded by Antigonus - a Macedonian nobleman.
They were founded in 1901 as a charter member of the American League.
It was passed down from family member to family member. (Father to son)
Pompey, a member of the first triumvirate, was killed in Egypt.