The Memoirs of Queen Marguerite contained the secret history of the Court
of France during the space of seventeen years, from 1565 to 1582, and
they end seven years before Henri III., her brother, fell by the hands of
Clement, the monk; consequently, they take in no part of the reign of
Henri IV. (as Mr. Codrington has asserted in his title-page), though
they relate many particulars of the early part of his life.

Marguerite's Memoirs include likewise the history nearly of the first
half of her own life, or until she had reached the twenty-ninth year of
her age; and as she died in 1616, at the age of sixty-three years, there
remain thirty-four years of her life, of which little is known. In 1598,
when she was forty-five years old, her marriage with Henri was dissolved
by mutual consent,--she declaring that she had no other wish than to give
him content, and preserve the peace of the kingdom; making it her
request, according to Brantome, that the King would favour her with his
protection, which, as her letter expresses, she hoped to enjoy during the
rest of her life. Sully says she stipulated only for an establishment
and the payment of her debts, which were granted. After Henri, in 1610,
had fallen a victim to the furious fanaticism of the monk Ravaillac, she
lived to see the kingdom brought into the greatest confusion by the bad
government of the Queen Regent, Marie de Medici, who suffered herself to
be directed by an Italian woman she had brought over with her, named
Leonora Galligai. This woman marrying a Florentine, called Concini,
afterwards made a marshal of France, they jointly ruled the kingdom, and
became so unpopular that the marshal was assassinated, and the wife, who
had been qualified with the title of Marquise d'Ancre, burnt for a witch.
This happened about the time of Marguerite's decease.

It has just before been mentioned how little has been handed down to
these times respecting Queen Marguerite's history. The latter part of
her life, there is reason to believe, was wholly passed at a considerable
distance from Court, in her retirement (so it is called, though it
appears to have been rather her prison) at the castle of Usson. This
castle, rendered famous by her long residence in it, has been demolished
since the year 1634. It was built on a mountain, near a little town of
the same name, in that part of France called Auvergne, which now
constitutes part of the present Departments of the Upper Loire and