1795
8 June: birth of Mary Leeds, daughter of John Leeds and Sarah
27 June 1795: baptism of Mary Leeds, Old Meeting House - Independent, Norwich
https://familysearch.org/pal:/MM9.1.1/NPFL-CVT
1815
Marriage of Edmund Leeds with Sarah Brooks on 11/6/1815 at St Stephens, Norwich. One of the witnesses is Mary Leeds. Another witness is Henry Mason.
http://www.freereg.org.uk/cgi/SearchResults.pl?RecordType=Marriages&RecordID=356631
1822
Marriage of Mary Leeds with Pellegrino Mazzotti on 10/2/1822 at St John Maddermarket, Norwich. One of the witnesses is Henry Mason.
http://www.freereg.org.uk/cgi/SearchResults.pl?RecordType=Marriages&RecordID=1563190
1830
Furniture Brokers, Mazzotti Mary, Charing cross, Norwich
Trade directories, Pigot National, 1830, page 0578
http://www.noah.norfolk.gov.uk/QSearch.aspx
1841
Census
Mary Mazzotti, Lower Goat Lane, St Gregory, Norwich, age 41. Also mentioned at the same address were Maria (18), Caroline (17) and Rosina (16) Mazzotti.
1849
Admitted to the Bethel Hospital, Norwich on 28/3/1849. Diagnosis: melancholic, in great fear of coming to want.
Discharged on 6/8/1849. Readmitted on 23/7/1850.
The Archive Centre, Norwich, The Bethel Hospital, Casebook 1814-1850 (BH 46)
1861
22/12/1861 Mary Mazzotti died in the Bethel Hospital, Norwich. Age 69. Cause of death 'exhaustion from paralysis'.
Death certificate. Mazzotti Mary, district Norwich, volume 4b, page 106