St Joseph + Our Lady + St John
Our Lady chose to appear in Knock on the precise same day when her apparition of La Salette was being officially recognized by the Church. 21 August 1879 (see here)
1879 is also the year in which Mélanie published the Secret that everyone has a problem with.
On 21 August the solar eclipse will be directly over St Joseph MO.
The Story of Knock began on the 21st August, 1879 when, at approximately 8 o’clock in the evening, fifteen people from the village of Knock in Co. Mayo, witnessed an Apparition of Our Lady, St. Joseph, St. John the Evangelist, a Lamb and cross on an altar at the gable wall of the Parish Church.The witnesses watched the Apparition in the pouring rain for two hours, reciting the Rosary. Although they themselves were saturated not a single drop of rain fell on the gable or vision. There were fifteen official witnesses to the Apparition, most of whom were from the village of Knock and surrounding areas and ranged in age from just 5 years old to 74 years old. Each of the witnesses gave testimonies to a Commission of Enquiry in October 1879. The findings of the Commission were that the testimonies were both trustworthy and satisfactory. Source