With us all unable to poke around inside normally private houses as part of Heritage Open Days 2020, many organisations have opted for digital content this year. Our own modest offering is a short documentary for Inspire on a house at Kelham, near Newark, Nottinghamshire. We surveyed the property as part of the Kelham Revealed project alongside our friends and colleagues at MB Archaeology in 2019. Conventionally dated to the seventeenth century, but containing all manner of mediaeval surprises within…