The virus has stopped work at Waterloo this year (just like my two weeks on the Roman fort at Vindolanda 😕 However, Phil Harding of Time Team fame is making some videos about the site https://youtu.be/fyAoqoQ-wac
I have also just been tidying up an article by Slavomir Konik about his excavations at Wagram It has been really revealing as there was fierce fighting over the temporary encampment established by the Austrians between Deutsche-Wagram and Baumersdorf that summer. This report is probably going to be in the British Archaeology Reports journal quite soon.
also of interest - for 1813
thanks to Michael - Andreas Tänzer