The following information was submitted in March of 2006 by Peter J. Ostrander:
Heinrich was traveling in the U.S. from 1848 to 1852 to escape the revolutions going on in Europe at the time. Per Benezit he was a traveling European artist and is represented in the Museum of Fine Art in Vienna. Heinrich was well traveled per Benezit which states he worked in Germany, Switzerland,
Holland, Belgium, Italy and America.
Work on exhibit:
1982- Brooklyn Museum of Art
2000- Metropolitan Museum of Art