Were Pieter Brueghel the Elder and William Shakespeare alive at the same time?
Yes. Pieter Brueghel the Elder and William Shakespeare were alive at the same time for 5 years, from 1564 to 1569.
William Shakespeare was 5 when Pieter Brueghel the Elder died.
William Shakespeare
English playwright and poet
Born April 1564 · died 23 April 1616 (Julian calendar), aged 51 or 52