John Bedford Papers,
John Bedford Papers,
Notes on iron-making techniques,
Notes on iron-making techniques,
Notes on pig and bar iron and iron ores,
Notes on pig and bar iron and iron ores,
Notes on pig and bar iron,
Notes on pig and bar iron,
Journey notes and observations,
Journey notes and observations,
Notes on iron ores,
Notes on iron ores,
Notes on gun barrel forging and light cannon casting,
Notes on gun barrel forging and light cannon casting,
Notes on gun barrel forging,
Notes on gun barrel forging,
Notes on light cannon casting,
Notes on light cannon casting,
Management and business papers,
Management and business papers,
Land management and general business,
Land management and general business,
Land management,
Land management,
General business,
General business,
Financial papers,
Financial papers,
Accounts,
Accounts,
Salaries,
Salaries,
Building works,
Building works,
Furnace and forge,
Furnace and forge,
Estate infrastructure,
Estate infrastructure,
Stone arch construction,
Stone arch construction,
