On 21st August the school log book for Holy Trinity School in Upper Tooting records that the older girls in the school had been allowed to continue knitting socks for those at the Front instead of taking part in the General Knowledge lesson. Presumably this was part of encouraging everyone to be a part of the war effort – the older girls in the school were Standard 6 and 7, meaning they were aged 11 or 12. School was actually supposed to start back this week – term was meant to begin on the 24th but the London County Council brought the start of term forward to the 12th due to the outbreak of war. The log book for the 12th records that several of the older girls had started to knit, and a few weeks later on 9th October records that most girls were still knitting and up to present had knitted 32 pairs of socks and 15 pairs of bedsocks. Sadly the log book does not give any more figures on socks after that, so the total of socks knitted by the girls of Holy Trinity School during the war is unknown.
Holy Trinity School log book, reference: S12/2/5 School log books are like diaries of what was happening in the school. We hold school records for Church of England schools in the borough, London School Board records can usually be found at London Metropolitan Archives.
Patterns for First World War era socks seem to be widely available online, for anyone who would like to try knitting some!