Patrick Francis Murphy (circa 1858 - November 24, 1931) was the owner of the Mark Cross Company in Manhattan, New York City, and was a legislator in Massachusetts.
His daughter Esther was married to John Strachey and Chester Alan Arthur III, grandson of President Chester Alan Arthur.
See also Gerald Murphy, son of Patrick 1878 Massachusetts legislature
References
Further reading Calvin Tomkins. Living Well Is the Best Revenge. The New Yorker, July 20, 1962