User:JohnBlackburne

Contributions
Article • Talk • User talk • Wikipedia • Wikipedia talk • Commons

Boxes

This user lives in County Durham. This user is interested in his local history. This user participates in WikiProject North East England.

C++-5This user is a professional C++ programmer. as-4This user is an expert ActionScript coder. This user is a Video game developer.

$e^{i\pi \ }$This user is a mathematician. This user is a participant in WikiProject Mathematics. vn-8This user page has been vandalized 8 times.

This user has created a global account. JohnBlackburne's main account is on Wikipedia (in English).

Articles started

• Blueberry Girl
• Plane of rotation
• The Wolves in the Walls
• St Mary and St Cuthbert, Chester-le-Street
• Chinatown, Newcastle

Gallery

photos and diagrams uploaded

Front view of St Mary and St Cuthbert.	Anchorage window at St Mary and St Cuthbert.	North door St Mary and St Cuthbert.
North wall of St Mary and St Cuthbert.	Parish church of St Mary and St Cuthbert, Chester-le-Street.	Lewis holes on stones in St Mary and St Cuthbert church.
The Queens Head Hotel on Front Street, Chester-le-Street.	Chester-le-Street front street.	The Bethel United Reform church on Low Chare, Chester-le-Street.
The viaduct for the East Coast Main Line over Cong Burn at Chester-le-Street.	Newcastle railway station, taken from Newcastle Castle Keep.
Shops in Chinatown, Newcastle.	Shops in Chinatown, Newcastle.	Newcastle town wall.
Stowell Street, Newcastle.	The Journal Tyne Theatre.	Richard Grainger memorial.
Two bivectors, two of the non-parallel sides of a prism, being added to give a third bivector.	A rotation in three dimensions showing the axis and plane of rotation.	Graph of (sec(t), cosec(t)), or x2 + y2 = (xy)2, with 2 horizontal and 2 vertical asymptotes.
Proof by rearrangement of Pythagoras's theorem.	Diagram for differential proof of Pythagoras's theorem.	Diagram of two proofs of Pythagoras's theorem.

Other images uploaded

Images from A Thousand Years of The Church in Chester-Le-Street, published 1883

• 
  The interior before renovations done in 1883.
• 
  The church from the northwest.
• 
  A view over Chester-le-Street towards Lumley Castle.
• 
  Stones found at the church and nearby, now at The Ankers House.
• 
  The shaft of an Anglo-Saxon cross, now at The Ankers house.
• 
  Two of the original bells (cast in 1409).

• Image:Blueberry Girl Cover.jpg - The cover of Blueberry Girl by Neil Gaiman and Charles Vess.
• Image:The Wolves in the Walls Cover.jpg - The cover of The Wolves in the Walls by Neil Gaiman and Dave McKean.