HAFOD ESTATE UNDER JOHNES,THOMAS AND PELHAM,HENRY, 4TH DUKE OF NEWCASTLE

[1] ANDERSON J, 1800, ESSAYS RELATING AGRI, V2, P355

[2] ANDERSON J, 1794, GENERAL VIEW AGRICUL

[3] ASPINALL A, 1966, LATER CORRESPONDENCE

[4] BARBER JT, 1803, TOUR THROUGH S WALES, P118

[5] BLADON F, 1930, DIARIES COL RF GREVI

[6] CAMERON HC, 1952, SIR J BANKS

[7] COLYER R, 1973, J NORTHAMPTONSHIRE S, V5, P45

[8] COLYER R, 1972, NATIONAL LIBRARY WAL

[9] COLYER R, 1974, THESIS U WALES

[10] COLYER RJ, 1974, AGRICULTURAL HIST 1, V22, P1

[1] ANDERSON J, 1800, ESSAYS RELATING AGRI, V2, P355

[2] ANDERSON J, 1794, GENERAL VIEW AGRICUL

[3] ASPINALL A, 1966, LATER CORRESPONDENCE

[4] BARBER JT, 1803, TOUR THROUGH S WALES, P118

[5] BLADON F, 1930, DIARIES COL RF GREVI

[6] CAMERON HC, 1952, SIR J BANKS

[7] COLYER R, 1973, J NORTHAMPTONSHIRE S, V5, P45

[8] COLYER R, 1972, NATIONAL LIBRARY WAL

[9] COLYER R, 1974, THESIS U WALES

[10] COLYER RJ, 1974, AGRICULTURAL HIST 1, V22, P1