Subject: Medical Journals

This volume represents the first issue of *The American Journal of the Medical Sciences* in 1828. Published by Carey, Lea & Carey, it marks the beginning of Dr. Isaac Hays's 52-year association with the journal, starting as co-editor and later becoming the sole editor in November 1827, when the journal's expansion led to its renaming. Initially, Dr. Hays' connection with the journal began in 1827. The journal was also known as the "Hays Journal" over time. Dr. Hays was the son of Samuel and Richea Gratz Hays.

Volume II of *The American Journal of the Medical Sciences*. Isaac Hays was connected with this journal for 52 years (1827-1879), first as co-editor and later as editor. Over time, it was also known as the "Hays Journal." Isaac Hays was the son of Samuel and Richea Gratz Hays. Published in 1828.

Volume 1 of The American Journal of the Medical Sciences, published in 1827 by Lea & Carey. This volume marks the beginning of Dr. Isaac Hays's 52-year association with the journal, initially as co-editor and later as sole editor from November 1827. The journal's name changed to "The American Journal of the Medical Sciences" upon its enlargement in 1827, and it was later known as the "Hays Journal". Dr. Hays was the son of Samuel and Richea Gratz Hays.