Kudos, Roger, you are amazing! Mary's last trip (in fall 1881) was to NY to consult Dr. Sayre for orthopedic treatment as he was a leading surgeon in this field.
One of his accomplishments was to invent a new treatment of diseases and deformities of the spine by suspension and the application of plaster-of-Paris bandages.
Roger, you win a free treatment by Dr. Sayre.