of pikes whiche is 256. oute of the whiche take the square roote, whiche is 16. and say that so many pikes shall the fronte and flanke of youre battell containe, and that it is of equall strenghte every way as well, to offende as to defende, and when yove woulde drawe them into squadron, for the more breuity yove may devide the fronte ther∣of into two maniples eache one contayninge 16. rankes of 8. pikes in eache ranke, nowe to proportionally guarnish the same withe the shot take youre full number of pikes, and shot whiche is 576. oute of whiche nūber take the square roote whiche yove shall finde to by 24. that don, substracte 16. the square roote of the pikes oute of 24. the square of the full number of pikes and shot, and there shall remaine 8. this digit devide into two equal partes, whiche is foure in eache par∣te, and say that the squadron of pikes is to be lined every way withe 4. shott as by the devision of the same yove see, meaninge that youre fir∣ste division of shott is to marche withe 16. rankes of 4. musketes in eache ranke, whiche is to line the righte flanke of youre squadron of pikes, and so many more rankes shall marche to line the lefte flanke of the squadron of pikes, meaninge 16. rankes of 4. musketes in every ranke, so the two flankes of youre squadron are lined. That don say that the fronte of youre squadron is 16. and therunto ad 8 the linen∣ge shott of the two flankes, and it wil a monte to 24. To line the fron∣te of youre battell, say that yove are to marche withe 24. rankes of 4. musketes in eache ranke, and so many more for the linenge of the rer∣warde of youre battell as the figure and divisiones shewethe, and soe shall yove finde youre squadron proportionally lined every way; whi∣che by the rule forme, and divisiones of the same yove may plainly un∣derstande This rule will serve to frame all suche sortes of squadrones eyther of greate or smale numberes, whiche yove woulde have to be proportionally lined withe shott, as plainely the figure and divisiones before sheowethe.
In many countries hardly can youe finde the one haulf of there pi∣kes armed withe complett corseletes, soe that this rule will sheowe yo∣ve how to guarnish the unarmed pikes, withe the complett corseletes proportionally every way, advertisinge that the culoures is to marche in the center.
A cross battell of 1416. Souldieres of the whiche 512. are pikes, and 904. musketes, whiche are to be divided into 4 batteles, and li∣ned proportionally on the two flankes, as by the figure and divisiones followinge are reasoned.