There are so many John Days that I am taking a chance I have the right one. I do not know how to order the certificate . This entry is from the select deaths, it says John Day (Field lane ), buried June 6th 1852.St. Andrews Holborn. There are numbers there, GL Mss 6673/15-20
Item 2 page 60573. The entry does not appear in the Free BMDs. So what do I put in the GRO on line ? Thank you.