1. On November 27, 1868, the famous Oregon Trail pioneer Marcus Whitman was killed by Cayuse Native Americans near present-day Walla Walla, Washington. Whitman, along with his wife Narcissa, played a significant role in the early settlement of Oregon and is remembered as a martyr for his work as a missionary and physician.

2. In 1910, Portland's Morrison Bridge, the city's first vertical lift bridge, opened to the public on November 27. The bridge spans the Willamette River and connects downtown Portland to the east side, serving as a vital transportation link for residents and businesses.

3. On November 27, 1978, a man named D.B. Cooper hijacked a Northwest Airlines Boeing 727 over Oregon and extorted $200,000 in ransom money before parachuting out of the plane and disappearing. The case remains one of the most infamous and unsolved criminal mysteries in American history.

4. In 2006, the Oregon Ducks upset the top-ranked and undefeated USC Trojans on November 27, a game commonly referred to as the "The Pick." The game marked a turning point in the Ducks' football program and solidified the team's status as a national contender.

5. November 27 also marks the anniversary of the opening of the Oregon State Capitol in Salem in 1938. The building, which features art deco architecture and a distinctive copper dome, serves as the seat of government for the state of Oregon and houses the offices of the governor, legislature, and various state agencies.