Persica vs Pavonia - 1894

Yellowish-green opal ground with spreading violet; gold painting in relief.

Note:

For years the examples shown here have been labeled "Persica" in various Loetz publications.  An example of this decor was first published in 1989 on page 68, plate 15 in 'Lötz Böhmisches Glas 1880-1940' by Helmut Ricke".  This same example was published again in 'Loetz Bohemian Glass 1880-1940' by Jan Mergl, Ernst Ploil and Helmut Ricke, English edition published in 2003 by Neue Galerie and depicted on page 287, A13, as "Persica".  However, based on a contemporary report by the Centralblatt in 1894 describing the Loetz glasses exhibited at the 1893 Chicago World's Fair (S.481 ff), with Pavonia being described as "heliotrope on a yellow translucent ground" and Persica being described as "roth/red", these decor name assignments would appear to be reversed. 

 
There are three mentions of executions of the Pavonia decor in the production notes of the Loetz published archives, namely PN, I/3288 and 714/927/I-II. There is no published archival information for the Persica decor.  There are two photographic examples that closely match the Pavonia decor notes shown in PN 714/927/I-II. The PN 714/927/I example was provided by Steve Smith in 2018 and the PN 714/927/II example by Mike Moir in 2020 (this example has a thicker neck than the drawing so there could be a question of whether it matches or not) but these two examples do help us clear some of the confusion for matching documented examples for the Pavonia decor. After many discussions with the Loetz Advisory Group, the consensus is that these examples are most likely "Pavonia" rather than "Persica".
Pavonia
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Pavonia

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Pavonia
PN 714/927/I

Pavonia

Pavonia
PN 714/927/II

Pavonia

Pavonia
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Pavonia

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Pavonia
10 1/4"
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Pavonia

10 1/4"

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Pavonia - 8.25in
st PN 346/336

Pavonia - 8.25in

Pavonia
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Pavonia

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Pavonia
3 inches
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Pavonia

3 inches

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Pavonia
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Pavonia

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Pavonia - 1894
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Pavonia - 1894

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Pavonia
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Pavonia

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Pavonia
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Pavonia

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Pavonia
PN 714/927/I & 714/927/II

Pavonia

Persica
Persica - Ricke 1

Persica

Persica vs Pavonia
Centralblatt 1894

Persica vs Pavonia