American soccer writing, history & data.
| Team | Club | Years |
|---|---|---|
| Palo Alto Firebirds | Willamette Valley Firebirds | 1992–1993 |
| Silicon Valley Firebirds | Willamette Valley Firebirds | 1994–1994 |
| Portland Firebirds | Willamette Valley Firebirds | 1995–1995 |
| Willamette Valley Firebirds | Willamette Valley Firebirds | 1996–2000 |