| Answer | Crossword Clue |
|---|---|
| THOR | A founding member of the Avengers |
| CHRISTOPHERWREN | Architect who was a founding member of the Royal Society |
| CROSBY | Founding member of the Byrds |
| HANSARP | Founding member of the Dadaists |
| YEMEN | Founding member of the Arab League |
| AQUAMAN | Founding member of the Justice League |
| MIAHAMM | Founding member of the Washington Freedom |
| USSR | Founding member of the U.N. Security Council |
| UAL | Founding member of the Star Alliance, for short |
| VENEZUELA | Only founding member of OPEC not located in the Mideast |
