Question: What was the profession of the owner of Cato?

Context articles: Francis Dewey House
Internationella Engelska Skolan
Cato (spy)
Clas Frietzcky
Marguerite Gourdan
Goesaert v. Cleary
Sally Cato
Hercules Mulligan
Vilicus
John Murphy (fiddle player)

The Francis Dewey House is a historic house at 71 Elm Street in Worcester, Massachusetts.
 Built in 1912, it is locally distinctive for its architecturally eclectic design by the Boston firm Little & Brown.
 The house was listed on the National Register of Historic Places in 1980.
 Its owner, Francis Dewey, was a prominent lawyer and businessman.
 He was the fourth generation of his family in the legal profession, and served as a judge and railroad company executive.
Internationella Engelska Skolan (IES), or the International English School, is a Swedish corporation made up of Independent schools (or “free schools”).
 IES was founded in 1993 by Barbara Bergström, an American by origin and a science teacher by profession.
 Today she is the company's vice chairman.
 The majority owner of the company is the American equity fund TA Associates.
Cato was an African-American slave who served as an American Black Patriot spy and courier gathering intelligence with his owner, Hercules Mulligan, who was a "sub-agent of the Culper Ring" in New York City.
 Mulligan's activities began before the Ring was formed and he operated both independently and in connection with the Ring.
 Cato was a vital associate in Mulligan's activities, often acting as a courier, in part through British-held territory.
 Historian Paul R. Misencik has written that Cato was a "faithful accomplice" of Mulligan.
Clas Frietzcky (1727–1803) was a Swedish politician.
 In 1754 he became manager of the Storfors factory located outside Filipstad.
 He was a skilled business owner but left this profession to engage in politics.
 He became one of the leading people of the Caps party and during the transformations of the Swedish state in 1772, he joined the aristocratic opposition, which defended the rights of the Swedish Parliament towards the king.
 He became the main opponent to Gustav III in the issue of alcohol.
Marguerite Gourdan, née "Stock" (Béziers - 28 September 1783 in Paris) was a French brothel owner and procurer in 18th-century Paris.
 Her brothel was the most exclusive in Paris in her age, and Gourdan was arguably the most famous of her profession.
Goesaert v. Cleary, 335 U.S. 464 (1948), was a United States Supreme Court case in which the Court upheld a Michigan law, which prohibited women from being licensed as a bartender in all cities having a population of 50,000 or more unless their father or husband owned the establishment.
 Valentine Goesaert, the plaintiff in the case, challenged the law on the ground that it infringed on the Fourteenth Amendment's Equal Protection Clause.
 Speaking for the majority, Justice Felix Frankfurter affirmed the judgment of the Detroit district court and upheld the constitutionality of the state law.
 The state argued that since the profession of bartending could potentially lead to moral and social problems for women, it was within the state's power to bar them from working as bartenders.
 Only when the owner of the bar was a sufficiently close relative to the women bartender could it be guaranteed that such immorality would not be present.
Sally Cato is the lead singer of the 1980s glam rock/metal band Smashed Gladys and former singer of Toronto punk-era band, The Concords.
 s of 1996 , Cato is the owner of a New York City marketing and design firm, mostly creating material for entertainment: film, Broadway and West End theatre shows such as Eric Idle's Spamalot, The Rutles, An Evening Without Monty Python, "Blast!"
 (musical) and others.
 Cato has been a Tibetan Buddhist for most of her adult life.
Hercules Mulligan (September 25, 1740March 4, 1825) was a tailor and spy during the American Revolutionary War.
Vilicus (Greek: ἐπίτροπος ), was a servant who had the superintendence of the villa rustica, and of all the business of the farm, except the cattle, which were under the care of the magister pecoris.
 The duties of the vilicus were to follow the estate owner's instructions, and to govern the slaves with moderation, never to leave the villa except to go on market, to have no intercourse with soothsayers, to take care of the cattle and the implements of husbandry, and to manage all the operations of the farm villa.
 His duties and those of his wife (the vilica) are described by Columella (I.8, XI.1, and XII.1), and by Cato (cxlii-cxliii, focusing on the vilica).
John (Boss) Murphy (1875–1955) from The Leap, Churchtown, Co.
 Cork was a former farmer by profession, but possessed a keen interest in fiddle playing, and was renowned locally for his ability on the instrument.
 His father, William Murphy (1829–1911), was both a fiddle player and maker, indeed John was the proud owner of an instrument that had been made by his father.
 John’s father was his first fiddle teacher.
 His siblings, a brother and three sisters, also played the instrument but their interest in music waned as they reached adulthood and they did not continue to play.
 John’s musical literacy was also gained primarily from his father, who had learnt to read music at a hedge school at Ballygrace in the locality taught by a Thomas Croke.
 The same Thomas Croke, many years later, stayed for long periods of time in the Murphy household and would undoubtedly also have taught the young John directly.