According to the Internet source given below, Henry Kimball Hadley was an American composer and conductor born in Somerville, Massachusetts,
Being in a musical family, his father taught him violin, piano and harmony. he studied composition with George Whitefield Chadwick under whose tutelage, Hadley composed many works, including songs, chamber music, a musical, and an orchestral overture.
In 1894, he travelled to Vienna to study with Eusebius Mandyczewski and also befriended the German-American conductor Adolf Neuendorff.
Hadley was one of the most performed and published American composers of his day and He considered himself first and foremost an orchestral composer, to which his many overtures, symphonic poems, orchestral suites, and symphonies attest.
||Henry Kimball Hadley
||Biography by wikipedia.org.