DemocratNo state or federal office heldLost the 1990 general
Harry Lonsdale
Ran in 1 election in 1990.
- Last margin
- −7.5
- Lost 1990
- Elections
- 1
- 1990
Source: Wikidata, congress-legislators and Open States; 99chambers legislative records
Every race Lonsdale has run
Baseline: how the seat voted for president in the same or nearest year. Running ahead of it means Lonsdale won voters the party’s presidential nominee did not; primaries have no baseline.
| Year | Office | Stage | Result | Opponents | Share | Margin | Raised | Baseline | Against baseline |
|---|---|---|---|---|---|---|---|---|---|
| 1990 | U.S. Senate, Oregon | General | Lost | Mark Hatfield (R) | 46.2% | R+7.5 | $1.5M | D+4.8 |
Source: 99chambers results archive
Money
Lonsdale’s campaign fundraising.
- Raised, 1989–90
- $1.5M
Source: FEC filings through Dec 31, 1990Updated Oct 8, 2026, 10:34 AM ET
Who Lonsdale has run against
- Mark Hatfield (R) · 1990 election, lost
Source: 99chambers results archive
How we know Lonsdale
One person, matched across every source we use.
- FEC S0OR00121
Source: Identity links: Wikidata, congress-legislators, Open States, FEC