"If you ain't on that horse in half a second, Seitz, we'll go off and
leave you, and the Johnnies will skin you alive!" etc., etc.

Not a ripple of emotion would roll over Seitz's placid features under the
sharpest of these objurgations. At last, losing all patience, two or
three boys would dismount, run to Seitz's horse, pack, saddle and bridle
him, as if he were struck with a whirlwind. Then Seitz would mount, and
we would move 'off.

For all this, we liked him. His good nature was boundless, and his
disposition to oblige equal to the severest test. He did not lack a
grain of his full share of the calm, steadfast courage of his race, and
would stay where he was put, though Erebus yawned and bade him fly.
He was very useful, despite his unfitness for many of the duties of a
cavalryman. He was a good guard, and always ready to take charge of
prisoners, or be sentry around wagons or a forage pile-duties that most
of the boys cordially hated.

But he came into the last trouble at Andersonville. He stood up pretty
well under the hardships of Belle Isle, but lost his cheerfulness--his
unrepining calmness--after a few weeks in the Stockade. One day we
remembered that none of us had seen him for several days, and we started
in search of him. We found him in a distant part of the camp, lying near
the Dead Line. His long fair hair was matted together, his blue eyes had
the flush of fever. Every part of his clothing was gray with the lice
that were hastening his death with their torments. He uttered the first
complaint I ever heard him make, as I came up to him:

"My Gott, M ----, dis is worse dun a dog's det!"