From 1609 to 1618 Zouch was involved in glass-making, especially at Vauxhall glassworks. He built a glasshouse at Lambeth with Louis Thelwall, fuelled by Scottish coal, which was inspected by Sir George More and Sir Edmund Bowyer In July 1613.Alfred John Kempe, Loseley Manuscripts (London, 1836), pp. 493-4. The glass patents were discussed in the parliament of 1614.William Shaw & G. Dyfnallt Owen, HMC 77 Viscount De L'Isle Penshurst, vol. 5 (London, 1961), p. 177. He sold his interest to Sir Robert Mansell, whose wife Elizabeth Roper had also been in the household of Anne of Denmark.
