Lead cups were used to drink ale or whiskey. The combination would sometimes knock them out for a couple of days. Someone walking along the road would take them for dead and prepare them for burial. They were laid out on the kitchen table for a couple of days and the family would gather around and eat and drink and wait and see if they would wake up. Hence the custom of holding a "wake."
Most people got married in June because they took their yearly bath in May and were still smelling pretty good by June. However, they were starting to smell, so brides carried a bouquet of flowers to hide the b.o.
England is old and small, and they started running out of places to bury people. So, they would dig up coffins and would take their bones to a house and reuse the grave. In reopening these coffins, one out of 25 coffins were found to have scratch marks on the inside and they realized they had been burying people alive. So they thought they would tie a string on their wrist and lead it through the coffin and up through the ground and tie it to a bell. Someone would have to sit out in the graveyard all night to listen for the bell. Hence on the "graveyard shift" they would know that someone was "saved by the bell" or he was a "dead ringer."
Those with money had plates made of pewter. Food with a high acid content caused some of the lead to leach onto the food. This happened most often with tomatoes, so they stopped eating tomatoes...for 400 years.
Most people didn't have pewter plates, but had trenchers - a piece of wood with the middle scooped out like a bowl. Trenchers were never washed and a lot of times worms got into the wood. After eating off wormy trenchers, they would get "trench mouth".