EditorialSchleiden, Matthias Jacob (Hamburg ,1804-Frankfurt am Main, 1881). German botanist. His research on embryonic stem cells opened the way for the Schwann cell theory.
EditorialJohann Anton V?llner, The family of Dr. jur. Wilhelm H?bbe (1804-1886) and his wife Wilhelmine, n?e Schleiden (1806-1855), from left to right: Martin H, Walter H, Benedikt H, Dr. Wilhelm H, Willi H.-Schleiden, wife Wilhelmine H, n?e Schleiden, Paul Ger...
EditorialTheodor B?lau, school and residence of Karl Heinrich Schleiden, Glockengie?erwall 21, Hamburg. 2. design of the door portal, paper, pen-and-ink drawing, sheet size: height: 40.6 cm; width: 31 cm, signed, dated and inscribed: recto: in ink: Hb. [symbol ...
EditorialTheodor B?lau, school and residential building of Karl Heinrich Schleiden, Glockengie?erwall 21, Hamburg. 3. design of the door portal - cornice, paper, pen, ink, pen-and-ink drawing, sheet size: height: 32.4 cm; width: 45.8 cm, inscribed and dated: re...
EditorialTheodor B?lau, school and residence of Karl Heinrich Schleiden, Glockengie?erwall 21, Hamburg. Rosette, paper, pen, ink, pen-and-ink drawing, sheet size: height: 17.8 cm; width: 16.8 cm, inscribed and dated: recto: in ink: Hb. [Venussymbol] the sten Au...
EditorialTheodor B?lau, school and residential building of Karl Heinrich Schleiden, Glockengie?erwall 21, Hamburg. Balcony, paper, pen and ink, pen-and-ink drawing, sheet size: height: 36 cm; width: 51.2 cm, inscribed and dated: recto: in ink: Hamburg den [Venu...
EditorialTheodor B?lau, A. B?lau, school and residence of Karl Heinrich Schleiden, Glockengie?erwall 21, Hamburg. 1. design of the door portal, paper, pen and ink drawing, colored, sheet size: height: 36,5 cm; width: 22,7 cm, signed, dated and inscribed: recto:...
EditorialSchleiden, Matthias Jacob (Hamburg ,1804-Frankfurt am Main, 1881). German botanist. His research on embryonic stem cells opened the way for the Schwann cell theory.