| Year | 2010 |
| Date | 17-Dec |
| Volume | 205 |
| Issue | 4,393 |
| Page | 756 |
| Category | An Engineer's Day Out |
| Part | |
| Title | Arnhem's open air museum |
| Author | Roger Backhouse |
| Notes | Freia Dairy butter churn, butter packing machine, cream separators, steam dairying, other engineering delights, Scotch type boiler, 1931 engine by T.M.Holthuis, dairy laboratory, stirring whey, paper making machinery, classic playground, Numansdorp wind powered sawmill, Huizen grain post mill, Delft platform grain mill, trams and trolleybuses, reaching Arnhem, Rotterdam tramcar, Arnhem tram depot, opening, Berger's Zoo |