I have been buying all of my direct ancestor's death certificates over the past few years, those of course who died after civil registration began.
Looking for Rhoda Kemp Errey (wife of Edward), b. 10 Nov 1788 (Independent Chapel, Heathfield, Sussex, baptism, daughter of James and Sarah), with Edward in Warbleton, Sussex in 1841 (as Rodah). He is widowed by 1851 and dies in 1863.
Fortunately with her less than common first and last names, I was able to do some searches on FreeBMD and came up with Rhoda Enye dying in the right district (Hailsham) in Dec 1841. Went to Gov.UK to see what age they assigned her, but could not find her under Enye or anything else remotely like Errey. They won't let me search by first name only!
Would this mean the FreeBMD reference would not work?