Wikipedia says the works were done in 1850 but the confirms the date in the plaque and seems to say that all the Victorian alterations were undone ("a restoration of the church to its original state") between the 1960s and 2004.
This section lists the memorials where the subject on this page is commemorated:
Christ Church Spitalfields - alterations
Commemorated ati
Christ Church Spitalfields - alterations
"Entensive" seems to be a portmanteau (mash-up) of "extensive" and "intensive".
Other Subjects
William of Wykeham
Bishop of Winchester, Chancellor of England and founder of Winchester College. Reconstructed Windsor Castle for King Edward III. Click on external site for more information. And see Winchester gees...
Person, Architecture, Politics & Administration, Property, Religion
4 memorials
HM Office of Works
Summarising Wikipedia: The Office of Works (the King's Works) was responsible only for royal properties (1378–1832). This became the Office of Woods, Forest, Land Revenues and Works (1832–1852). Th...
1 memorial
Manor House, Mare Street
Built on the site of the New Mermaid Tavern for John Robert Daniel-Tyssen .  By the 1890s the house had been divided into shops and by 1877 Brett Road had encroached into its gardens.
1 memorial
Stables at Camden Goods Depot
The excellent Camden Railway Heritage Trust tells you all you need to know about this Goods Depot.  The horses and stables have their own page from which our picture comes.
1 memorial
2 memorials
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