A mighty crack!

It isn't easy to tie a 1919 brick extension onto an old bluestone (1859) church.

This crack is growing, I am sure that it is, hence my request to measure it with a trusty parishioner's fingers!

To stop the strong draught inside, and to avoid the terribly inconvenient truth of seeing daylight almost the whole way around the interface - someone has squeezed / packed paper into the crack on the inside.