<sod >(right) - and his mother, 66, were found stabbed to death at their home in Golders Green, north London Police forensics were photographed leaving the scene of the murders with evidence bags Police have said the investigation is ongoing as forensics continue to search for evidence  The two bodies of the mother and daughter were discovered inside their home on Friday night On Sunday, a relative paid tribute to the 'loving and generous' sister-in-law, who would have celebrated her 34th birthday on Wednesday.< eod>< sod > (right) - and his mother, 66, were found stabbed to death at their home in Golders Green, north London Police forensics were photographed leaving the scene of the murders with evidence bags Police have said the investigation is ongoing as forensics continue to search for evidence  The two bodies of the mother and daughter were discovered inside their home on Friday night Wearing a grey jumper and matching tracksuit trousers, he spoke only to confirm his name, age and address in a 30-second hearing at Hendon Magistrates' Court.< eod>