Birthdays
Charles Godfrey Gunther
Turns 44 on this date
Alexander Kelly
Turns 26 on this date
Gershom Mott
Turns 44 on this date
Francis Wilkinson Pickens
Turns 59 on this date
Frederick Charles Salomon
Turns 40 on this date
Events
| Religion/Philosophy | Last day of Passover | 04/07/1866 |
| Crime/Disasters | On a South Philadelphia farm, Anton Probst kills his employer's entire family in the "Deering Massacre" | 04/07/1866 |
| Legal/Political | The first session of the 39th Congress is sitting in Washington DC from early January to late July, 1866 |
01/07/1866 to 07/27/1866 |