Theophilus Cibber was born during the
Great Storm of 1703 and began acting in the
Drury Lane Theatre at the age of 16 in 1721. As a young man, Cibber was a notorious rake, and associated with young men of a similar mind and reputation, such as the
Duke of Wharton. Cibber junior took the lead in the management of the theatre during the 1732–33 season, until he fell ill. The actions of Ellys and Highmore in his absence, which appear to have been largely centred on saving or making money, irritated Theophilus and friction grew between them. The other managers approached Cibber senior and offered to buy out his share. Without consulting Theophilus, Colley Cibber sold them his share for 3,000 guineas, and they promptly gave Theophilus his notice. Theophilus led the
actors in a walkout and they set themselves up as rival, but informal, company of players in the
Haymarket. The Cibbers applied for a
letters patent to perform at the Haymarket, but it was refused, and the Drury Lane managers attempted to shut down Cibber by conspiring in the arrest of his leading actor,
John Harper, on a charge of vagrancy. Public opinion swung to Theophilus's side, and Harper was released. The Drury Lane managers were defeated, and Theophilus regained control of the company on his own terms. Theophilus married actress
Jane Johnson and they had four children: Colley George in 1726, Catherine in 1727, Jane in 1729, and Elizabeth in 1732. Colley George and Catherine died in infancy, and their mother died at the age of 26 just after the birth of Elizabeth from puerperal fever. Jane and Elizabeth were raised in the house of their grandfather, Colley Cibber. In the period 1739–42 Theophilus was associated with a para-masonic group of male and female theatre folk calling itself the Modern Masons that met at
Silvester's Gardens in
Clerkenwell. This was one of several groups unsympathetic to the
Ministry of Prime Minister
Robert Walpole that created propaganda in support of the anti-Walpole Patriot Opposition, a.k.a.
the Patriot Party. ==Adultery case scandal==