Amongst the earliest Elizabethan plays are Gorboduc (1561) by Sackville and Norton, and Thomas Kyd's The Spanish Tragedy (1592). Gorboduc is notable especially since the first verse drama in English to make use of blank verse, and for that way it developed things, from the sooner morality plays and https://buy-now.cognitiveinstituteofdallas.org/product-detail-co-parenting-blues.html