free_text: Name of donor: Heritage Foundation Address of donor: 214 Massachusetts Ave NE, Washington D.C. 20002-4999, USA Estimate of the probable value (or amount of any donation): Flights for me and a member of staff (£4,800) and provision of accommodation for me, my husband, two children and one member of staff for five nights (£2,800) (values are estimated), value £7,600 Destination of visit: United States (Washington DC) Dates of visit: 11 April 2023 to 16 April 2023 Purpose of visit: To deliver the Margaret Thatcher Freedom lecture. (Registered 2 May 2023)