Judgment: The mother appealed from a return order made under the 1980 Hague Convention. She contended that the judge had been wrong to decide that the children were habitually resident in Germany at the date of her wrongful retention of them in England. It was submitted on her behalf that the judge had focused on whether the children had lost their habitual residence in Germany, rather than on the relevant question of whether their residence in England had acquired the requisite degree of integration and stability. In Moylan LJ's view, the appeal had to be allowed. On a proper application of the appropriate test, the children had been habitually resident in England at the date of their retention, and thus the father's application under the 1980 Convention had to be dismissed. Simler LJ and Sir Stephen Richards agreed.