Washington Code > Chapter 23.90 > § 23.90.010 Washington Code 23.90.010 – Short title Current as of: 2023 | Check for updates | Other versions This chapter may be known and cited as the “Massachusetts Trust Act of 1959”. [ 1959 c 220 § 1.] Need help with a review of a will?Have it reviewed by a lawyer, get answers to your questions and move forward with confidence.Connect with a lawyer now Previous sectionNext section Chapter 23.90 Contents Ask a question, get an answer ASAP!