The right column, consisting of the 39th Infantry Brigade of five battalions, six batteries, and a squadron of Dragoons, came into collision with the left flank of the Dunmow force, which was engaged in attacking Von der Rudesheim's right at Down Hall, and endeavouring to surround it. Sir Jacob Stellenbosch, who was in command, in vain tried to change front to meet the advancing enemy. His troops were nearly all Volunteers, who were incapable of quickly manœuvring under difficult circumstances; they were crumpled up and driven back in confusion towards Hatfield Heath. Had Von Kronhelm been able to get in the bulk of his cavalry from their luckless pursuit of the Ist and Vth British Army Corps, who had been driven back on Brentwood the evening previous, and so send a proportion with the 20th Division, few would have escaped to tell the tale. As it was, the unfortunate volunteers were shot down in scores by the "feu d'enfer" with which the artillery followed them up, and lay in twos and threes and larger groups all over the fields, victims of a selfish nation that accepted these poor fellows' gratuitous services merely in order that its citizens should not be obliged to carry out what in every other European country was regarded as the first duty of citizenship—that of learning to bear arms in the defence of the Fatherland.
By this time the greater portion of the retreating British Army, with all its baggage, guns and impedimenta, was crawling slowly along the road from Harlow to Epping. Unaccustomed as they were to marching, the poor Volunteers who had already covered eighteen or twenty miles of road, were now toiling slowly and painfully along the highway. The regular troops, who had been engaged since early morning, and who were now mostly in the neighbourhood of Moor Hall, east of Harlow, firing at long ranges on Von der Rudesheim's men to keep them in their places while Sir Jacob Stellenbosch attacked their right, were now hurriedly withdrawn and started to march south by a track running parallel to the main Epping Road, between it and that along which the covering force of Volunteers, who had come in by train, were now established in position. The 1st and 2nd Coldstreamers, who had formed Lord Byfield's rearguard during the night, were halted in Harlow village.
Immediately upon the success obtained by his right column, General Richel von Sieberg, who commanded the 20th Hanoverian Division, ordered his two centre and left columns, consisting respectively of the three battalions 77th Infantry and two batteries of Horse Artillery, then at Matching Green, and the three battalions 92nd Infantry, 10th Pioneer Battalion, and five batteries Field Artillery, then between High Laver and Tilegate Green, to turn to their left and advance in fighting formation in a south-westerly direction, with the object of attacking the sorely-harassed troops of Lord Byfield on their way to Epping.
The final phase of this memorable retreat is best told in the words of the special war correspondent of the "Daily Telegraph," who arrived on the scene at about one o'clock in the afternoon:
"Thanks to the secrecy preserved by the military authorities, it was not known that Lord Byfield was falling back from the Royston-Saffron Walden position till seven this morning. By eight, I was off in my car for the scene of action, for rumours of fighting near Harlow had already begun to come in. I started out by way of Tottenham and Edmonton, expecting to reach Harlow by 9.30 or 10. But I reckoned without the numerous military officials with whom I came in contact, who constantly stopped me and sent me out of my way on one pretext or another. I am sure I hope that the nation has benefited by their proceedings. In the end it was close on one before I pulled up at the Cock Inn, Epping, in search of additional information, because for some time I had been aware of the rumbling growl of heavy artillery from the eastward, and wondered what it might portend. I found that General Sir Stapleton Forsyth, who commanded the Northern section of the defences, had made the inn his headquarters, and there was a constant coming and going of orderlies and staff-officers at its portals. Opposite, the men of one of the new irregular corps, dressed in dark green corduroy, blue flannel cricketing caps, and red cummerbunds, sat or reclined in two long lines on either side of their piled arms on the left of the wide street. On inquiry I heard that the enemy were said to be bombarding Kelvedon Hatch, and also that the head of our retreating columns was only three or four miles distant.
"I pushed on, and, after the usual interrogations from an officer in charge of a picket, where the road ran through the entrenchments about a mile farther on, found myself spinning along through the country in the direction of Harlow. As I began to ascend the rising ground towards Potter Street I could hear a continuous roll of artillery away to my right. I could not distinguish anything except the smoke of shells bursting here and there in the distance, on account of the scattered trees which lined the maze of hedgerows on every side. Close to Potter Street I met the head of the retreating army. Very tired, heated and footsore looked the hundreds of poor fellows as they dragged themselves along through the heat. It was a sultry afternoon, and the roads inches deep in dust.
"Turning to the right of Harlow Common, I met another column of men. I noticed that these were all Regulars, Grenadiers, Scots Guards, a battalion of Highlanders, another of Riflemen, and, lastly, two battalions of the Coldstreamers. These troops stepped along with rather more life than the citizen soldiers I had met previously, but still showed traces of their hard marching and fighting. Many of them were wearing bandages, but all the more seriously wounded had been left behind to be looked after by the Germans. All this time the firing was still resounding heavy and constant from the north-east, and from one person and another whom I questioned I ascertained that the enemy were advancing upon us from that direction. Half a mile farther on I ran into the middle of the fighting. The road ran along the top of a kind of flat ridge or upland, whence I could see to a considerable distance on either hand.
"Partially sheltered from the view by its hedges and the scattered cottages forming the hamlet of Foster Street was a long, irregular line of guns facing nearly east. Beyond them were yet others directed north. There were field batteries and big 4·7's. All were hard at work, their gunners working like men possessed, and the crash of their constant discharge was ear-splitting. I had hardly taken this in when 'Bang! Bang! Bang! Bang!'—four dazzling flashes opened in the air overhead, and shrapnel bullets rattled on earth, walls, and roofs with a sound as of handfuls of pebbles thrown on a marble pavement. But the hardness with which they struck was beyond anything in my experience.