The story
C. Person's Sons was founded by Charles Person, a German immigrant from the Alsace-Lorraine region. Person arrived in the United States at the age of fourteen and at the age of 23 opened up his business, simply called "Charles Person's", in a rented space of twenty-by-thirty feet.
Developing his skill and taste, Person also started a family with his wife Sophia in 1850, a family that would grow to include ten children (six boys, four girls). As early as 1875, the business listing filed by Person was now titled "Charles Person and Son", and by 1885, "Charles Person and Sons."
From Wikipedia’s article on C. Person's Sons, shared under CC BY-SA 4.0.4