Uncle Des, Pat Campbell's brother (Jackson Desmond McConnell) sits on the lawn next to a crawling baby. The baby might be his son Rory Desmond Ramsay McConnell, only one year old here, and one of the girls might be Kathryn, the daughter. The other man present is Herbert Ewart Henshall who worked with the Campbell's at Mossley. In the clip, girls enjoy a sunny day, race around the garden and play with the dogs.
This film is probably recorded by one of the Campbell boys, Gary or Colin, and it is part of the Campbell Family Collection.