1. In 1897, the first-ever Washington State Grange Fair was held in Walla Walla, showcasing the state's agricultural products and celebrating rural life.

2. On June 22, 1962, a groundbreaking ceremony was held for the Seattle World's Fair, which would later become known as the Century 21 Exposition. The fair attracted millions of visitors to Seattle and introduced many new technologies and cultural exhibits.

3. In 1977, the newly renovated Paramount Theatre in Seattle opened its doors to the public. The theater, which first opened in 1928, had been restored to its original grandeur and remains a popular venue for live entertainment to this day.

4. June 22, 1989 marked the official dedication of the Columbia River Gorge National Scenic Area, a protected area spanning over 292,000 acres that is home to a diverse range of wildlife and natural features.

5. On this day in 2001, the Seattle Mariners set a new American League record for most consecutive wins, with their 15th straight victory. The historic win streak helped propel the Mariners to a record-tying 116 wins that season, a feat that has yet to be surpassed in baseball history.