Analysis of information sources in references of the Wikipedia article "Peter Fenelon Collier" in English language version.
Peter F. Collier, publisher of Collier's Weekly and well known in society in the United States and abroad, dropped dead of apoplexy in the Riding Club, at 7 East 58th Street, early this morning. Mr. Collier had been attending the annual horse show which the club gives, and death overtook him as he was descending the stairs to the street.