I am the patriarch of our deer/turkey camp. As such, I keep a log of everyone's kill, and I include not only the weapon, but the round and weather conditions as well. I keep all that in an Excel worksheet, and I can mine the data. The data goes back to 1991.
For these and everything else, I usually make an entry in my weblog and give the story of how it all happened. If Moose wants to see how he did on squirrels in 2018, he's got a pretty good idea from those entries. For all the interesting stuff, there's also a set of pics to go along with it. For deer, I usually take a shot of the kill when and how it was found as well as the usual meatpole photos. For turkey, I try to include a pic of the turkey on the scales and the legs and beard alongside a tape measure.
