Middleton was eventually allowed to proceed with his work, but the delay that had taken place made it necessary for him to apply to the Common Council for an extension of time within which to complete it. The City readily consented to grant him an extension of five years (27 Feb., 1611).(72) No application for pecuniary assistance however appears to have been made to the City at this or any other time whilst the work was in progress by Middleton, although he lacked funds and was compelled in the following year to seek the assistance of James himself. The king was familiar with Middleton and his undertaking, for the New River was carried past his own hunting-lodge of Theobalds. In May (1612) he agreed to pay half the cost of the whole work on condition that Middleton would convey to him one-half of the property. Middleton could not do otherwise than accept the king’s offer, and in the following August executed a deed conveying thirty-six shares to James.(73) (M22) With royalty at his back Middleton was enabled to complete his undertaking, and the New River was opened with befitting ceremony on the very day (29 Sept., 1613) that Thomas,(74) his elder brother, was elected to the mayoralty chair for the ensuing year. (M23) Even then the whole enterprise might have failed had not pressure been brought to bear to make the inhabitants of the city use the New River water to the exclusion of other supplies. In 1616, three years after the New River had been opened, the lords of the council wrote (23 Dec.) to the mayor and aldermen informing them that it was the king’s wish that, inasmuch as few persons used the new supply, the city authorities should see that all such houses as could conveniently use it should be made to use it, for it was not to be supposed, said they, that two Acts of Parliament and an Act of Common Council affecting the health and safety of the city should be passed to no other purpose than to injure those who undertook so useful a work on the part of the city.(75) So again, in the following year (1617), when the brewers of London wished to erect waterworks on their own account at Dowgate, they were stopped by order of the Privy Council, and told to take their water from the New River, which had been made at great expense, "was of great consequence to his majesty’s service, and deserved all due encouragement."(76) Even the civic authorities themselves were forbidden (11 April, 1634) to improve the supply from Tyburn, on which they had already expended much money, for fear of injuring the interests of the shareholders of the New River Company,(77) who had but recently received their first dividend.(78) (M24)