An event is being held at Syon House, Isleworth this weekend (Saturday 23 October, 9.30-4.00). A study day on Henry Percy, 9th earl of Northumberland and Syon includes the following papers:

Stephen Clucas: “Thomas Harriot and Science at Syon House”

Muriel Seltman: “Something out of nothing: Harriot’s mathematical creativity”

Robert Baldwin: “Thomas Harriot: The greatest English mathematician and astronomer of the period”

The cost of the day is £25 and includes refreshments and lunch.

Further details can be be obtained from [email protected]