April 18, 1830 – Late in April the Prophet Joseph visited Joseph Knight, at Colesville, Broome Co., N. Y., where, under the Prophet’s administration, the first miracle was wrought in this dispensation.
April 20, 1838 – Apostles Heber C. Kimball and Orson Hyde sailed from Liverpool, England, for America on the ship Garrick. They arrived in New York May 12th, and at Kirtland, O., May 22nd.
April 14, 1840 – At a council of the Apostles held at Preston, England, Willard Richards was ordained one of the Twelve Apostles.
April 15, 1840 – Apostle Orson Hyde left Commerce, Ill., on his mission to Jerusalem.
Apriil 17, 1840 – The first British patriarch was ordained, P. Melling.
Taken from Andrew Jenson’s: Church Chronology