26th week of year 1866

Monday, June 25, 1866 — Sunday, July 1, 1866

• Monday, June 25, 1866
• Tuesday, June 26, 1866
• Wednesday, June 27, 1866
• Thursday, June 28, 1866
• Friday, June 29, 1866
• Saturday, June 30, 1866
• Sunday, July 1, 1866