MARK MCKERRACHER is a Postdoctoral Researcher in the School of Archaeology at the University of Oxford, where he completed his DPhil – studying Mid Saxon agriculture – in 2014. After working in museum archiving, software development and freelance archaeobotany, he is currently researching medieval farming practices as part of the ERC-funded Feeding Anglo-Saxon England project (FeedSax). His interests include archaeobotany, database development, agricultural production and Anglo-Saxon archaeology, and he writes a popular blog – The Corn Lore – which explores the science, culture, economy, history and archaeology of cereals (www.mjmckerracher.co.uk).