The guns of Battery B took a position on the left of the line to the south of Caloocan on the night of the war alarm.
It is said that a small body of Filipinos could be seen reinforcing the intrenchments at the gate of the Caloocan Cemetery.
Malabon is five miles north of Manila, on the bay, not far from Caloocan.
From Caloocan they went to Balintauac arriving about 11 p. m.
Those under Major Grant rushed out into the night and were instantly under a vigorous fire near the woods of Caloocan.