who fought against Julius Caesar, so from that we can judge of
the time in which he reigned.

"King Ludd," we are told in The Mabinogion, "ruled prosperously
and rebuilt the walls of London, and encompassed it about with
numberless towers. And after that he bade the citizens build
houses therein, such as no houses in the kingdom could equal.
And, moreover, he was a mighty warrior, and generous and liberal
in giving meat and drink to all that sought them. And though he
had many castles and cities, this one loved he more than any.
And he dwelt therein most part of the year, and therefore was it
called Caer Ludd, and at last Caer London. And after the strange
race came there, it was called London." It is interesting to
remember that there is still a street in London called Ludgate.
Caer is the Celtic word for Castle, and is still to be found in
many Welsh names, such as Carnarvon, Caerleon, and so on.

Now, although Ludd was such a wise king, three plagues fell upon
the island of Britain. "The first was a certain race that came
and was called Coranians, and so great was their knowledge that
there was no discourse upon the face of the island, however low
it might be spoken, but what, if the wind met it, it was known to
them.

"The second plague was a shriek which came on every May-eve over
every hearth in the island of Britain. And this went through
peoples' hearts and frightened them out of their senses.

"The third plague was, however much of provision and food might
be prepared in the king's courts, were there even so much as a