Peter Jaco (1729-81) provided a short biographical account of his life (primarily his spiritual conversion experience and call to the ministry) in a letter to John Wesley, dated 4 October 1778, from his home in London. The letter appeared shortly thereafter in Wesley’s Magazine, and later in volume 1 of Thomas Jackson’s Lives of Early Methodist Preachers.

Rev. and dear Sir,

         I am sorry that I cannot comply with your desire so effectually as I could wish; having left the papers containing the particulars of God’s dealings with me some hundred miles off. At present I can only give you some circumstances as they occur to my memory.

         I was born of serious parents, at Newlyn, near Penzance, in Cornwall, in the year 1729. When capable of learning, I was put to school, where I continued till I was near fourteen; but, being of a gay, lively disposition, and my master being given to drink to excess, (on which account I soon learned to despise both him and his instructions,) did not make that proficiency which I otherwise might have done. As I could not endure the school under such a teacher, my father took me home, and proposed several businesses to me; but I chose rather to be under his care, and to be employed with him in the pilcard-fishery: first, because I knew him to be a perfect master of his business; and, secondly, because I knew he was a truly serious man.

         From my infancy, I had very serious impressions, and awful thoughts of God; which, with the care and precepts of my parents, prevented my running into many excesses incident to youth: though in other respects I was bad enough. I was exceeding proud, passionate, and ambitious; and so fond of pleasure, that at any time I would neglect my ordinary meals to pursue it. But amidst all my follies, I was still miserable; and often to such a degree, that I wished I was anything but a rational creature. After many a restless night, I was ready to say, with Job, “He scareth me with dreams, and terrifieth me wth visions.” I frequently resolved to leave my sins: but, alas! my goodness soon vanished away. Thus I repented and sinned; and as I was totally ignorant where my strength lay, I was frequently at the point of giving up all striving against the torrent; and of gratifying every passion as far as my circumstances would permit.

         About the year 1746 God sent His messenger into our parts, who proclaimed free and full redemption in the blood of Christ. But though this was the very thing my conscience told me I wanted, yet I would not give up all to come to Him. No: I would dispute for His servants, fight for them, (an instance of which you, dear sir, saw the first time you preached on the green between Penzance and Newlyn, when a few lads rescued you from a wicked mob,) but I would come no nearer. However, going on Sunday night to hear Stephen Nichols, a plain, honest tinner, the word took strange hold on me, and seemed like fire in my bones. I returned filled with astonishment, retired to my apartment, and, for the first time, began to take a serious review of my past life, and present sitation with regard to eternity. My eyes were now truly opened. I saw myself a poor, naked, helpless sinner, without any plea, but “God be merciful to me.” My convictions became more and more alarming, till I was driven to the brink of despair. And though my religious acquaintance (for I immediately joined the society) did all they could to encourage me, I would often say, “I have no hope.” In this deplorable state I continued near four months, when one Sunday, (may I never forget it!) as I was attending to the exhortation before the sacrament, when the minister pronounced, “He that eateth and drinketh unworthily, eateth and drinketh damnatoin to himself,” (a very wrong translation,) “not discerning the Lord’s body;” I immediately concluded, “Then I am lost for ever.” Yet, through the persuasion of my father, I stayed; and I resolved, if I did perish, I would perish in the means of grace. Accordingly, in the afternoon, I set out by myself for church, a mile distant from the town, for solitude was all my comfort. I had not walked far, before it was strongly suggested to my mind, “Jesus Christ died for the vilest sinner.” I immediately replied, “Then I am the wretch for whom He died!” In that moment it seemed to me as though a new creation had taken place. I felt no guilt, no distress of any kind. My soul was filled with light and love. I could not more doubt of my acceptance with God through Christ, than I could of my own existence. In this state I continued near two years, and am firmly persuaded might have still continued in it, but for my own unfaithfulness.

         I was not convinced it was my duty to do all I could for God; and, accordingly, reproved sin where I saw it, without regard to the character of station of the person; and, wherever I found a disposition to receive it, added a word of exhortation.

         Some years later, my friends thought I might be more useful, if I was to exhort in the society: with much reluctance I made the attempt; but, though God blessed, in a very remarkable manner, my feeble efforts, I was with difficulty persuaded to continue it.

         When you, sir, visited us in 1751, you persuaded me to enlarge my sphere, and appointed me to visit several societies. I accordingly complied, but still with unwillingness. In your next visit to Cornwall, you thought I was not so useful as I might be, and proposed my taking a Circuit. This I could by no means think of. I looked on myself as an occasional helper, having a good deal of time on my hands; and if a preacher was ill, or unable to keep his Circuit, I thought it my indispensable duty to fill his place. But, though I knew I was called to this, I could not see that I should go farther, on account of the smallness of both my gifts and grace.

         In the year 1753 you proposed my going to Kingswood School: and accordingly, having settled the terms, I set out for Bristol in April, 1754; but, to my great disappointment, I found the school full, and a letter from you, desiring me to come immediately to London. This, together, with your brother’s telling me, that if I returned back to my business, he should not wonder if I turned back into the world, determined me to comply with your desire. At the Conference in London, the 4th of May, 1754, I was appointed for the Manchester Circuit, which then took in Cheshire, Lancashire, Derbyshire, Staffordshire, and part of Yorkshire. Here God so blessed my mean labours, that I was fully convinced He had called me to preach His Gospel. Meantime my hardships were great. I had many difficulties to struggle with. In some places the work was to begin; and in most places, being in its infancy, we had hardly the necessaries of life; so that after preaching three or four times a day, and riding thirty or forty miles, I have often been thankful for a little clean straw, with a canvas sheet, to lie on. Very frequently we had also violent oppositions. At Warrington I was struck so violently with a brick on the breast, that the blood gushed out through my mouth, nose, and ears. At Grampound I was pressed for a soldier; kept under a strong guard for several days, without meat or drink, but what I was obliged to procure at a large expense; and trheatened to have my feet tied under the horse’s belly, while I was carried eight miles before the commisioners: and though I was honourably acquitted by them, yet it cost me a pretty large sum of money, as well as much trouble.

         For many years I was exposed to various other difficulties and dangers. But, having obtained help from God, I continue to this day! And, all thanks to Him, I wish to live and die in His service. At present I find my mind as much devoted to Him as I ever did. I see and feel the necessity of a greater conformity to Christ. May I never be satisfied till I awake up after His likeness!

         Thus, dear sir, I have gien you a brief account of my life, as far as my memory would assist me. If it is useful to any soul, my purpose s fully answered.

                                                         Peter Jaco.

London, October 4th 1778.

Text:  Taken from Thomas Jackson, ed., Lives of Early Methodist Preachers, vol. 1 (London: Wesleyan Conference Office, 1875), pp. 260-64.