n the inner, the
court-yard being one story lower than the street. The building is two
hundred and sixty-two feet in length from east to west, and two hundred
and forty-five from north to south, the shorter distance being the
length on Tremont Street. The width of the building all around the
court-yard is fifty feet. It contains nine hundred windows, with eleven
thousand panes of glass, and when lighted up at night seems almost a
solid mass of fire. From five to six hundred men are employed here in
various capacities, and an immense steam engine of one hundred and
twenty horse-power furnishes the motive power for the machinery.
Altogether, it is one of the most prominent and interesting of all the
sights of Boston, and the visitor is surprised to learn that it is due
entirely to the energy and genius of one who, but thirty-four years
previous to its erection, came to Boston a penniless stranger. The
building is the famous piano-forte manufactory of Chickering & Sons, and
its founder was Jonas Chickering, the subject of this sketch.

JONAS CHICKERING was born at New Ipswich, New Hampshire, on the 5th of
April, 1798. His father was a blacksmith by trade, and employed his
leisure time in cultivating a small farm of which he was the owner. He
was esteemed by his neighbors as an upright, reliable man, and prudent
and careful in his temporal affairs. The family being poor, young Jonas
was required to do his share toward cultivating the farm, and received
only such education as was afforded by the district schools in the
vicinity. He was noted at an early age for his passionate love of music.
When a mere child, he learned to play on the fife, and was such a
proficient performer that he was called upon with the town drummer to
furnish music for the militia musters, which were then the pride of the
town. These were happy days for the lad, but his pleasure was marred by
the ridicule which the contrast between his slender figure and the
stalwart frame of the "six-foot drummer" caused the fun-loving
towns-people to indulge in. Soon after this he learned to play on the
clarionet, and when only seventeen or eighteen years old, was so
advanced in his art that he could read at sight music of the most
difficult character.

At the age of seventeen he was apprenticed to a cabinet-maker to learn
his trade, and remained with him for three years, exerting himself to
become thorough master of every detail of the business. Toward the close
o