The following info was obtained from this link: http://italiangen.org/
Michael Dougherty AGE: 68 Yrs. DATE: June 30,1902 DEATH CERT# 11643 COUNTY: KINGS
To obtain copy of Death Cert. see link: http://www.nyc.gov/html/records/html/archives/death.shtml

For a small history on the Surname Dougherty see link:
https://www.houseofnames.com/Dougherty-family-crest

Tim