I think you mean Shakespear not Shakesear.
Shakesear is a 17th century chef, world reknown for his chicken pot pie, which at that time were called sandwiches. he was also famous for being innovative and inventive with his kitchen utilities, creating grills from mesh armor, and putting a flame under it to create the first albeit primitive, grills.
it was here where his methodology in cooking rose to fame. where he would season meats in a new fashion of 'shaking' and then cook the meats in this new style of 'searing' onto the chainmail armor. This is how we learned to eat chicken. seared chicken. it was delicious.
Shakespear was that guy who wrote things where only dudes were allowed to kiss eachother back then. he is not as important to history.