Seymour commandeered five trains in Tianjin and departed for Beijing with his entire force on the morning of 10 June. On the first day, the soldiers travelled 25 miles without incident, crossing a bridge at Yancun over the
Hai River unopposed; although Chinese Gen.
Nie Shicheng and thousands of his soldiers were camped there, Nie's soldiers were friendly and did not attack. Nie had let Seymour's army slip past because he had deliberately been issued contradictory orders by
Ronglu, a Manchu political and military leader who was working to derail the efforts to capture the legations. The next few days went slowly, as Seymour had to repair railroad tracks and fight off Boxer attacks as his trains advanced. On 14 June, several hundred Boxers armed with swords, spears, and
gingals attacked Seymour twice and killed five Italian soldiers. The Americans counted 102 Boxer bodies left on the battlefield at the end of one battle. The Chinese government had reversed its earlier positions after learning of the invasion, deciding to absorb the Boxer forces and order the army to defend against Seymour's march to the capital.
Battle of Langfang Gen. Dong Fuxiang, along with his Kansu (Chinese Muslim) Braves, prepared to ambush the force. Gen.
Ma Fuxiang and Gen.
Ma Fulu personally planned and led the attack, with a pincer movement around the European force. On 18 June, Dong Fuxiang's troops, stationed at Hunting Park in southern Beijing, attacked at multiple points, including Langfang. The force of 5,000 included cavalrymen armed with modern rifles. The foreign troops, especially the Germans, fought off the attack, killing hundreds of Chinese at a loss of seven dead and 57 wounded. The Kansu Braves lost 200 and the Boxers another 200. The need to care for the wounded, a lack of supplies, and the likelihood of additional Chinese attacks led Seymour and his officers to decide to retreat to Tianjin. The Chinese army's unexpected attack on Seymour was a response to the European and Japanese attack on the
Dagu Forts two days previously; combined with news of Seymour's incursion, the formally neutral Qing government threw its full support behind the Boxer movement. During one of the battles at Langfang, Boxers armed with swords and spears charged the British and American troops. The British were armed with .303
Lee–Metford rifles, while the Americans carried with them the
M1895 Lee Navy. At point-blank range, one British soldier had to fire four bullets into a Boxer before he stopped; the American commander, Bowman McCalla, also reported that his men had witnessed Boxers sustaining multiple bullet wounds before dying. ==The retreat==