The threatened invasion by the "Grand Fleet" of Philip of Spain was the occasion of a splendid manifestation of loyalty throughout the kingdom. The royal fleet contained only thirty-four ships, but every seaport made its contribution, and every man between the ages of eighteen and sixty was enrolled for defence, in the event of the successful landing of the enemy. The instructions conveyed in the Queen's letter to the citizens of London are an indication of the friendly relations between the City and the Sovereign, and serve also to show the wealth and power which London possessed at the time.
Trusty and well-beloved, we greet you well.
Whereas upon information given unto us of great preparations made in foreign parts with an intent to attempt somewhat against this our realm, we gave present order that our said realm should be put in order of defence; which we have caused to be performed in all parts accordingly, saving in the City of London.
We therefore knowing your readiness, by former experience, to perform any service that well-affected subjects ought to yield to their Prince and Sovereign, do let you understand, that within our said City our pleasure is, that there be forthwith put in a readiness to serve for defence of our own person, upon such occasions as may fall out, the number of ten thousand able men, furnished with armour and weapons convenient; of which number, our meaning is, that six thousand be enrolled under Captains and Ensigns, and to be trained at times convenient, according to such further direction as you shall receive from our Privy Council, under six of their hands, which our pleasure is you do follow from time to time in the ordering and training of the said numbers of men.
And these our letters shall be your sufficient warrant for the doing of the same.
Given under our Signet at our Manor of Greenwich, the 8th of March, 1587, in the thirtieth year of our Reign.