20th week of year 1859

Monday, May 16, 1859 — Sunday, May 22, 1859

• Monday, May 16, 1859
• Tuesday, May 17, 1859
• Wednesday, May 18, 1859
• Thursday, May 19, 1859
• Friday, May 20, 1859
• Saturday, May 21, 1859
• Sunday, May 22, 1859