Nationals will reportedly wear Expos throwbacks to honor inaugural 1969 season in Montreal
PHOTOS: Nationals celebrate Expos with 1969 throwback uniforms
Baltimore Orioles - Wikipedia
Nationals to Wear 1969 Expos Throwback Jerseys in July
Nationals wear Montreal Expos throwbacks for first time - The Washington Post
The last active pro athlete drafted by the Montreal Expos has announce
Is baseball losing its popularity? - Quora
Baseball Bench Coach
Expos uniforms will be worn by Nationals for game vs. Royals
2017 – Page 14 – SABR's Baseball Cards Research Committee
Photos: Expos Return! Oh, and Royals Throwback Too – SportsLogos.Net News