"Staffordshire Baptisms", database with images, Findmypast.co.uk (http://findmypast.co.uk : accessed 22 March 2019), baptism entry for John Charles Wright date 25 March 1830 in Wolverhampton; citing Staffordshire and Stoke on Trent Archives D1157/1/1/11A page 35

Text from source:

Baptisms solemnised in the Parish of Wolverhampton in the County of Stafford in the year 1830
No. When Baptised Child's Christian Name Parents Names Abode Quality Trade or Profession
Christian Surname
273 1830 March 25th John Charles John and Maria Wright Wolverhampton Druggist