Papers of the Langdale Family (Incorporating Stourton and Harford) of Houghton Hall and Holme-on-Spalding-Moor > Papers of Eliza Virgo Scarlett (nee Gallimore), relating to the Peru and Green Vale estates, Jamaica > Letters between William le Blanc and Hutchinson Scott, esq. & David Richard: Greenfield Plantation, enslaved people, family matters