Journal of Proceedings. xliii Fisher Unwin gave a short account of the old Luxborough House, of which only some portions of the outbuildings and the extensive garden- walls now remain. Mr. Unwin said that the first mention he could find of the manor was in 1605, when Sir Robert Wroth died seised of it, and since then it had always passed with the adjoining manor of Chigwell Hall. Early in the last century the demesne lands were purchased by Robert Knight, cashier to the famous swindle, the South Sea Company, who pulled down the old house and built a mansion. This was seized by the Company when the crash came, but it was eventually re-purchased by Knight, who was succeeded in 1744 by his son. Robert Knight was created an Irish peer in 1746, by the title of Baron Luxborough, and in 1763 Earl of Catherlough. He sold the estates in 1749, and they came in rapid succession through various owners, including Sir Edward Walpole, to Sir Edward Hughes, an eminent naval officer, who made it his country house, and died there in 1794. His widow, Lady Hughes, sold the estates in 1799 to James Hatch, of Clayberry Hall, who had long wished to obtain them, and he immediately pulled the house down. Tradition says that he could not bear that there should be a grander house than his own so near. Neither Mr. Unwin nor Mr. Walter Crouch (to whom we are indebted for this slight sketch) had been able to find any mention of the original Manor House ; and therefore we may fairly presume, in the words of the latter gentleman, " That it was not one above the usual average of such buildings; but the one built by Robert Knight—and this in less than a century razed in a fit of jealousy—was of large and even imposing appearance, square built, probably of Portland stone. It must have been, judging by the engravings, by which alone we know it, to some extent a rival (and perhaps a partial copy) of the magnificent house which Sir Richard Child built in 1715 at Wanstead—having like that a fine portico in front with six Corinthian pillars supporting a pediment, and with bold cornice and balustrading over the wings. It faced the pond which still remains on the other side of Luxborough Lane. On the left was the garden, facing the lawn, and on the right a courtyard with outbuildings and stables, one of which with weathercock on top still remains. Sic transit gloria mundi." Mr. Unwin alluded to the mention of Luxborough as a locality for plants by Richard Warner in his ' Plantae Woodfordienses,' and exhibited some views of the house. The party then left the fruit-garden and walked through the lane to Chigwell, making frequent stoppages by the way to examine some pond or wayside weed. In a pond lying in a portion of the scanty remains of the once grand forest of Henault, Mr. W. W. Reeves (Assistant Sec. to the Royal Microscopical Society) pointed out a quantity of the water thyme or American weed (Anacharis alsinastrum) in vigorous bloom. It is seldom found in flower, and only female blossoms are generally found, the male flowers being extremely rare in Britain, and hare been observed by very few botanists. Perhaps it is a happy circumstance for the keepers