John Dash, older brother of Herbert Dash, was born in 1887. Unlike his brother, was not part of the war from the beginning. In the 1911 census, he is listed as a boarder with a horsekeeper on a farm in Hertfordshire, with his trade or calling listed as a blacksmith.  On April 5, 1915, John married Charlotte Lilian Randall in Cobham, Surrey after which he returned to Cambridgeshire with his bride to the same cottages near Meldreth where his family lived.  Just over a month later, on May 14, 1915, he signed his attestation papers to the Royal Field Artillery and Royal Horse Artillery as a shoeing smith.

After training throughout the summer in England and undergoing journeyman testing and certification, his unit, the 100th Brigade, Royal Field Artillery in the 22nd Division, embarked for France in September of 1915.  After a brief two months, the unit was one of many that was assigned to the Mediterranean theatre of war in the fall of 1915 to provide military assistance to the Serbs who had recently been attacked by combined German, Austro-Hungarian and Bulgarian armies.

The Macedonian Campaign, also called the Salonika Campaign (about which the Salonika Campaign Society has collected a great deal of information), was established through the fall of 1915 and winter of 1916 at Salonika (now Thessaloniki), in Northern Greece. It was marked by several battles, and saw thousands of soldiers participate between 1915 and 1918, but receives much less attention than the Western Front.  It is perhaps best known for the thousands of cases of malaria that came from the ravages of mosquitos in the mucky conditions.

John was among those who spent some time in hospital due to his time in this theatre.  First, he was kicked in the mouth by a mule, an occupational hazard for a farrier, in June of 1916.  He spent nearly two months away from his unit before being discharged back to active duty on August 1, 1916.  His stint back with his unit was brief, as he was once again hospitalized on August 31, 1916, this time for malaria, one of over 162,000 cases of the disease that struck British forces in Northern Greece.  He was evacuated to Malta, where he remained in hospital for almost two months before being invalided back to Britain in late October 1916. By early 1917 he had been posted to the 19th Reserve Battery of the RFA, and served the remainder of the war in Britain.

Being back in England also allowed him time with his family, and in October 1917, his son, John Cornelius Aubrey Dash was born.  Sadly, being on the home front did not shield John from further tragedy. On March 6, 1919, one month after John had been discharged from his unit, his 16-month old son died due to complications from the influenza virus that had ravaged the western world throughout 1918 and 1919. John and Charlotte did not have any more children. John passed away in Cambridge in 1951 at the age of 63.