Chronology of Don Bosco's Life

1784: February 4

Birth of Francis Bosco, father of John Bosco, at Castelnuovo d'Asti

1788:  April 1 Birth of Margaret Occhiena, mother of John Bosco, at Capriglio
1812:  June 6 Marriage of Francis Bosco and Margaret Occheina at Capriglio Parish
1815:  August 16 Birth of John Melchior Bosco at Biglione's house in the hamlet of Becchi
1815:  August 17 Baptism by Fr. Joseph Sismondi, Pastor of Castlenuovo
1817:  May 12 Francis Bosco dies of pneumonia leaving three children: Antonio, Giuseppe, and John in the care of Margaret
1825:  June The mysterious dreams foretelling Don Bosco's future began.  The first dream showed him designs and details that would characterize his mission for poor and abandoned children.
1826:  March 26 John makes his first communion on Easter Sunday.  Mamma Margaret told repeatedly told him: "John, my son, God is going to give you a great gift. Try to prepare yourself to be worthy of him."
1827-1829 The discord between Giovanni and his stepbrother Antonio caused Giovanni to leave home in midwinter.  The Moglia family's farm in Moncucco provided shelter for him.
1831: November John went to stay in Chieri public school for ten years.  The experience of living as a boarder not only allowed to develop his knowledge of different trades, but also prepared him psychologically for his future youth apostolate.
1833:  August 4 John was confirmed by Bishop Anthony Gianotti of Sassari at St. Blaise Parish, Butigliera.
1833:  October 26 John received his clerical habit at the parish church in Castelnuovo
1835-1841:  After overcoming many difficulties, John enters St. Philip's Seminary in Chieri.  He began his philosophical and theological studies and started "Joyful Company" work with young people.
1840:  March 29 John received tonsure and minor orders
1840:  September 19 Reception of Sub-diaconate
1841:  February 17 John Bosco is ordained to the Diaconate
1841:  June 5  

John Bosco was ordained priest by Most Reverend Luigi Franzoni, archbishop of Turin.

1841: The Wandering Festive Oratory is formed with collaborators.
1841:  November 3 Ecclesiastical college; 3 more years of Pastoral Theology
1842:  February Oratory numbered 20 boys
1842:  November 3

Mother of John Bosco moves to the Oratory to help care for the boys.

1845:  September A boy named Michael Rua came to the oratory for the first time.
1845:  October Don Bosco published the Storia Eclesiastica for the use of students. 
1846: April 12 The oratory moved to the rented shed of Mr. Francesco Pinardi in Valdocco.  The oratory had found its home forever.
1846:  July Don Bosco became seriously ill. 
1846:  November Because of his long and serious illness, Don Bosco decided to stay at home for a while until his recovery was complete.  When he returned to Turin his mother Margaret came with him and became mother to his boys.
1847:  May A young man came to the oratory looking for a place to sleep.  This was the start of the boarding school.
1847:  December Don Bosco started his second oratory in Porta Nuova
1848: Mama Margaret began the custom of the `Good-night'
1851: Don Bosco signed the first contract with an employer on behalf of young workers.  This was a step toward union action in defense of workers.
1853:  Autumn First workshops were opened with Don Bosco as the first teacher
1854:   January 20

Salesian Society is officially recognized

1854:   Summer  The cholera epidemic invaded Turin.  Don Bosco's boys were distinguished for their care of the sick.
1854:  October 29 Dominic Savio is registered at the oratory.  He will be the first pupil of Don Bosco to be canonized.
1855:  March 25 Michael Rua made his vows of poverty, chastity, and obedience into Don Bosco's hands.  He became the first Salesian.
1856:  November 25 Mama Margaret dies, Valdocco Oratory, Turin
1857:  March 9 Dominic Savio died.
1858:  Don Bosco went to Rome to introduce his institutions to Pope Pius IX.
1860:  July 29 Michael Rua was ordained a priest.  He was the first of Don Bosco's students to be ordained a priest.
1863: Don Bosco opened the first Salesian Institute outside of Turin in Mirabello.
1864:  March Don Bosco began the construction of the Sanctuary of Our Lady Help of Christians in Valdocco.
1868: The great Basilica of Mary, Help of Christians, the “mother-church” of the Salesian Movement, is completed
1870:

The Association of Salesian Past Pupils is established

1871:  December 7 Don Bosco became very ill as he went to visit the Salesian Institute in Varazze
1875:  November 11 The first group of ten Salesian missionaries departed for South America with Father Giovanni Cagliero leading them.
1876: Don Bosco founds the Salesian Cooperators, the lay branch of the Salesian Family
1879: The first Salesian missionary entered Patagonia, Argentina, and Chile.
1880: Pope Leo XIII requested Don Bosco to finish the Sacred Heart Basilica in Rome
1884:  December 7 One of Don Bosco's students, Giovanni Cagliero, was ordained bishop.  He would later be the first cardinal from the Salesian Congregation
1887:  April Don Bosco traveled to Rome for the last time for the consecration of the Sacred Heart Basilica
1888:  January 31 The Death of Don Bosco
1934: Don Bosco is canonized by Pope Pius XI on Easter Sunday