Spain to
Bordeaux, through the south of France to Marseilles, Toulon, etc.,
to Nice, from which place we rejoined the Wabash and brought ashore
our baggage.

From Nice we went to Genoa, Turin, the Mont Cenis Tunnel, Milan,
Venice, etc., to Rome. Thence to Naples, Messina, and Syracuse,
where we took a steamer to Malta. From Malta to Egypt and
Constantinople, to Sebastopol, Poti, and Tiflis. At Constantinople
and Sebastopol my party was increased by Governor Curtin, his son,
and Mr. McGahan.

It was my purpose to have reached the Caspian, and taken boats to
the Volga, and up that river as far as navigation would permit, but
we were dissuaded by the Grand-Duke Michael, Governor-General of
the Caucasas, and took carriages six hundred miles to Taganrog, on
the Sea of Azof, to which point the railroad system of Russia was
completed. From Taganrog we took cars to Moscow and St.
Petersburg. Here Mr. Curtin and party remained, he being our
Minister at that court; also Fred Grant left us to visit his aunt
at Copenhagen. Colonel Audenried and I then completed the tour of
interior Europe, taking in Warsaw, Berlin, Vienna, Switzerland,
France, England, Scotland, and Ireland, embarking for home in the
good steamer Baltic, Saturday, September 7, 1872, reaching
Washington, D. C., September 22d. I refrain from dwelling on this
trip, because it would swell this chapter beyond my purpose.

When I regained my office I found matters unchanged since my
departure, the Secretary of War exercising all the functions of
commander-in-chief, and I determined to allow things to run to their
necessary conclusion. In 1873 my daughter Minnie also made a trip
to Europe, and I resolved as soon as she returned that I would
simply move back to St. Louis to execute my office there as best I
could. But I was embarrassed by being the possessor of a large
piece of property in Washington on I Street, near the corner of
Third, which I could at the time neither sell nor give away. It
came into my possession as a gift from friends in New York and
Boston, who had purchased it of General Grant and transferred to me
at the price of $65,000.

The house was very large, costly to light, heat, and maintain, and
Congress had reduced my pay four or five thousand dollars a year,
so that I was gradually being impoverished. Taxes, too, grew
annually, from about four hundred dollars a year to fifteen
hundred, besides all sorts of special taxes.

Finding my