1. In 1868, the first train arrived in South Bend, Indiana, enabling transportation of goods and people faster and more efficiently.

2. On June 25, 1877, the iconic Old Northside Historic District in Indianapolis was listed as a historic place with a self-guided walking tour preserving the architecture and history of the area.

3. In 1933, Indiana became the final state in the nation to ratify the 21st Amendment that repealed the Prohibition of the sale and use of alcohol.

4. The Indiana Chamber Orchestra performed their inaugural concert on June 25, 1984, to promote the understanding and love of music throughout the state of Indiana.

5. On June 25, 2015, the Supreme Court of the United States issued its landmark decision legalizing same-sex marriage, which had a profound impact on the LGBTQ+ community in Indiana and across the country.