This Robert was steward and cupbearer to King Henry I., and a great favourite with that monarch, who, upon the attainder of William Baynard, bestowed upon him his forfeited estates, including the barony of Dunmow, and the castle by the Thames, with its appurtenant civic offices. He took an active part with Longchamp, Bishop of Ely, against the designs of John, Earl of Moreton, upon the crown, during the absence of his brother, Richard I., in Palestine; died in 1198, and was buried at Dunmow. Robert Fitzwalter, his eldest son, died in 1234.
The tyranny of King John caused great discontent amongst the barons, with whom Fitzwalter agreed in sentiment, and this discontent was brought to a head, driving the barons to take up arms, by a flagrant attempt on the honour of Fitzwalter's family. Matilde, "the fair," his daughter was exceedingly beautiful, and John attempted her chastity, which she indignantly repelled; "whereupon," says Stow, "and for other causes of the like sort, there ensued a war throughout the realm. The barons being received into London did great damage to the king; but in the end the king did not only banish the said Fitzwalter, among others, out of the realm, but also caused his castle and other houses to be demolished. After that a messenger was sent to Matilda the Fair about the king's suit, but she not consenting to it, was poisoned." This was done at Dunmow, by sprinkling a deadly poison on a poached egg, which she ate.
Her exiled father retired to France, and entered into the service of the king. In the year 1214, John of England invaded France, and concluded a truce with the French for five years. The two armies lying on each side of a river one day, soon after the signing of the treaty, an English knight of great strength and valour came forth and challenged any French knight to a joust, when Fitzwalter crossed the river in acceptance thereof, and at the first course unhorsed his antagonist in gallant style. "By God's truth," exclaimed John, "he is a king indeed who is followed by such a knight as that!" "He is your own knight, O king," said one of his attendants, "Robert Fitzwalter whom you banished." Upon this the king sent for him to his tent, restored him to favour, gave him back his estates, and granted him permission to repair his castle and houses.
The tyranny of the king, however, compelled the barons again to take up arms, to establish on a sure basis the laws and liberties granted by Edward the Confessor, of whom Fitzwalter became the head by the title of "Marshal of the Army of God and of the Church." Eventually they obtained the reluctant signature of the Magna Charta at Runnymede, when Fitzwalter was one of the twenty-five barons appointed to enforce the observance of the charter. In the reign of Henry III. he fought with great bravery under the baronial banner at the Battle of Lincoln, where he was taken prisoner, but was not detained long, as the next year he went as a crusader to the Holy Land, and displayed great valour at the siege of Damietta.
Camden informs us that he instituted the custom of the flitch of bacon of Dunmow. He says: "On the Priory here" (Dunmow), "Robert Fitzwalter (a powerful baron in the time of Henry the Third) instituted a custom that whoever did not repent of his marriage, nor quarrelled with his wife within a year and a day, should go to Dunmow and have a gamon of bacon. But the party was to swear to the truth of it, kneeling upon two hard pointed stones set in the Priory churchyard for the purpose, before the prior, the convent, and the whole town."
Sir Robert, Kt., his grandson, was summoned to Parliament by writ, 23rd Edward I. (1295) and died in 1325. In 1275 he alienated Baynard's Castle, by licence, to Robert Kilwardby, Archbishop of Canterbury, who removed hither the Dominican or Black Friars from Holborn, but took special care to reserve all the rights and official duties connected with his barony.
In the year 1303, before Sir J. Blount, Kt., Lord Mayor, a specification of his duties to the City was drawn out, which he swore upon the Evangelists to observe, and to the utmost of his power to maintain the rights and liberties of the citizens. His privileges and immunities in connection therewith are also given, which were confirmed by Sir John on the part of the Corporation. As this document presents some curious features of London life in the beginning of the 14th century, it is given below in extenso.
The Rights that belonged to Robert Fitzwalter, Chastilion and Banner-Bearer of London and Lord of Wodeham.
"The said Robert and his heirs ought to be and are chief Banner-bearers of London in and for the Castlry which he and his ancestors have of Baynard's Castle in the said City. In time of war the said Robert and his heirs ought to serve the City in manner hereinafter written.