Sir John Tyrrell
Sir John was born in 1382 in Heron Hall, Essex, Eng.  He died at the age of 55 on April 2nd, 1437 in Heron Hall, Essex, Eng.

 Alice de Coggeshall
Alice was born in 1382 in Coggeshall, Essex, Eng.  She died at the age of 40 in 1422 in Heron Hall, East Horndon, Essex, Eng.

 Sir Thomas Tyrrell
Sir Thomas was born in 1406 in Heron Hall, Essex, Eng.  He died at the age of 70 on March 28th, 1476.

 Sir William Tyrrell
Sir William was born about 1415 in Heron Hall, Essex, Eng.