Near this spot is the chapel called the Maison Dieu. It was in this that the General Assembly met in 1578, when perpetual banishment was given to high ecclesiastical titles. The act was as follows:—

It is here concludid that Bischopes sould be callit be thair awin names, or be the names of Breither in all tyme coming, and that lordlie name and authoritie be banissed from the kirk of God, quhilk hes bot ae Lord Chryst Jesus.

In this chapel, in 1661, the martyred Marquis of Argyle lay in state for some days, till at length his body was buried at Kilmun and his head affixed to a gable of the Tolbooth, an old building, once the Parliament House, but then a prison.

The church of all churches in Edinburgh is St. Giles's. Many repairs and restorations have been made upon it, so that only a portion of the tower retains its original design. The first mention of the venerable edifice is in the charter of David II., in 1359. The structure was large and cruciform, and after the Reformation the four parts were appropriated to various uses. One was devoted to religious services, and it was here that the Solemn League and Covenant of the Scotch Covenanters was sworn to and subscribed by the Parliament, the General Assembly, and the Commissioners, in 1643. Another part was used as a prison. The town council used to meet in it; the town clerk held his office here, and a transept was used for the police. A writer says of it:—

The city corporation treated it like a carpet-bag, which could never be crammed so full but that room might be made for something more, which could not be put elsewhere.

So earnest were they to utilize—we may say secularize—the old structure, that even the spaces on the outside, between the butresses, were from a. d. 1555 down to 1817, a period of 262 years, filled in with small shops, whose chimneys belched smoke against the old edifice.

This was the parish church of Edinburgh at the Reformation, and is celebrated as the place where John Knox made his appeals to the piety and patriotism of the metropolis,—appeals which, more than all other means, established the Reformation not only in this country, but the civilized world over. An exciting scene took place here in 1637. Archbishop Laud had arranged for the introduction of the liturgy, to establish by authority the service of the Church of England. As the custom was, Jenny Geddes brought a stool with her to church, and when the obnoxious prayers were begun, and the Bishop of Edinburgh had just requested the Dean to read the Collect for the day, Jenny arose and exclaimed: "Colic, said ye; the Devil colic the wame o' ye; wud ye say Mass at my lug?" and she sent her stool flying at the Dean's head. The famous stool is still preserved in the Antiquarian Museum.

The ancient cemetery of the church is now covered by the second House of Parliament, and used as a court-house. John Knox died Nov. 24, 1572. He was buried in the burial-ground not far from the church. This large area is now the approach to the court-house, and is paved with large flagstones. As nearly as can be ascertained, this burial-place is designated by the letters J. K., cut in one of these stones; and this is the only monument that Edinburgh can show for one of her greatest citizens. Over the grave of Knox was once a stone with that celebrated epitaph by Regent Morton:—

Here lies he who never feared the face of man.

On the outer walls of St. Giles's is a monument to John Napier, who died here April 4, 1617, and was celebrated as the inventor of logarithms.