On Sir Arthur's refusal to surrender, the town was at once assailed, the Royalist out-posts at Caversham being easily driven in, the bridge broken down, and batteries planted there commanding the town. This was April 15th. The Earl of Essex had at this time some 16,000 foot, and 300 horse, a force which in the course of a week was nearly doubled. His headquarters were at Southcote, leaving Colonel Skippon in charge of the siege works in the meadows at the N.W. of the town, on the old Battel Abbey estate, where was most of the fighting; whilst Lord Gray of Warwick sat down before the town, on the S.E. parts, with 7,000 horse and foot. Codrington tells us the Earl held a council of war, at which it was debated whether to storm or not. The cavalry were for attempting it, the infantry against, and this latter opinion prevailed, the garrison being supposed to be stronger than it really was. We read in the "Perfect Diurnal" of February 10th, "They are 4,000 strong in the town; some works are cast up as high as the houses; they have made use of all the clothier's wool in the town, and made wool-packs thereof." "There is nothing like leather," as is well known; but it may be doubted whether bales of cloth are benefited by a week's cannonading. No wonder the cloth-trade languished after that involuntary employment of the stock-in-trade. And now we will come to dates, making use of our two friends' diaries. It is a pity we have not also a Royalist record to check them by. But first we will take a look at the army investing. They are most of them young troops, and with officers at present unversed in siege operations: but some have already fought at Edgehill, notably the Saye and Sele "Blue Coats;" Colonel Nathanael and Colonel John Fiennes commanding them, would both be there, and perhaps his lordship. Hampden's "Green Coats" would also add to the variety, with the London train bands "Red Coats;" this red was a colour that Cromwell afterwards adopted for the whole of the British army, and which, it need hardly be remarked, is now "the thin red line which never wavers," and which more than once has confronted both cavalry and artillery successfully. April 17th. Writes Sir Samuel:--"Our lines got within musket shot of the town." April 18th.--"The enemy appeared on Cawsham hills under General Ruven, went to Sonning, and put down (up?) the river in boats 600 musketeers, with several waggon loads of ammunition; which we could not hinder because we had broken down Cawsham bridge."