D19 | Belper Poor Law Union and Board of Guardians | 1835-1930 | Belper Poor Law Union and Board of Guardians | Derbyshire Record Office |
D520 | Ashbourne Poor Law Union and Board of Guardians | 1845-1946 | Ashbourne Poor Law Union and Board of Guardians | Derbyshire Record Office |
D3390 | Belper Poor Law Union Workhouse (1840-1930), later Babington Public Assistance Institution (1930... | 1840-1986 | Belper Poor Law Union and Board of Guardians | Derbyshire Record Office |
D7757 | Amber Valley Borough Council | 1950s-2002 | Amber Valley Borough Council | Derbyshire Record Office |
LS/624.2 | Derbyshire county bridges 1530 - 1889. | 2020 | | Derbyshire Record Office |
LS/914.251 | The gem of the Peak; or Matlock Bath and its vicinity: an account of Derby; a tour from Derby to... | 1843 | | Derbyshire Record Office |