Cristopher Marlowe is called the father of tragedy. The rests are related to Shakespeare. William Shakespeare, Shakespeare also spelled Shakspere, byname Bard of Avon or Swan of Avon, (baptized April 26, 1564, Stratford-upon-Avon, Warwickshire, England—died April 23, 1616, Stratford-upon-Avon), English poet, dramatist, and actor often called the English national poet and considered by many to be the greatest dramatist of all time. Source: https://www.britannica.com/biography/William-Shakespeare