Aesthetics
The stationary
letterhead as a business convention came about through lithography. Lithography
is the writing or drawing on stone-stone plates and later metal plates. Alois
Senefelder was the inventor of lithography in the early 1800s. Lithography is
a planeographic process where the whole plate is left flat. A drawing is applied
with a greasy crayon to a calcium carbonate stone polished or left granular.
After the drawing is complete, the surface is covered with a solution of gum
Arabic containing a small amount of nitric acid. When this is dry, the surface
gum is washed off. Next the damp stone is rolled with ink, but only the drawing
receives the ink-the blank parts repel it. The process relies on the natural
antipathy of grease to water.



After this
method was perfected, the demand for large number of copies grew. In the late
1800s and early 1900s, the process changed to one involving offset printing
from the plate first to a rubber blanket and then to paper. Lithography made
it possible to print quickly and inexpensively, providing a visual impact that
was mass-produced.

Today, letterhead
stationary sheets from this earlier time are sought after by collectors, as
well as historians. Their colors and their images present a visual representation
of the places they were made, the people and services they advertised, and the
true artistic talent of the stationary designers.
For the reader of such a letter, the visual impact and the printed letters spoke
of a certain degree of stability and affluence. The letterhead offered an easy
way for the writer to transmit personal or professional information. The letterhead
is also representative of the artistic trends of the time and is the place for
the writer to exhibit their sense of importance and personal vanity. The following
examples show some of the intricate designs and artistic talent of the stationary
designers and lithographers.