See also Unidentified References (U1-U27)
This list, taken from Welsh/Joosten 1998, contains 50 works by Piet Mondrian that cannot be identified with certainty. The authors found the references in exhibition catalogues published between 1888 and 1922. The works are numbered in chronological order and have an individual oeuvre catalogue number preceded by the letters UA: Unidentified with the addition of A referring to Mondrian’s early work up to 1911.
Aside from the title given in the exhibition catalogue, Welsh and Joosten knew of no additional information and the works could not be identified. In some cases, Welsh referred in the oeuvre catalogue to a conceivable candidate as ‘possibly identifiable as’ with a link to the artwork concerned [For example, https://rkd.nl/explore/images/277212].
| | Piet Mondriaan
Dubbele calvijnappelen 1890 ?
x
? cm Whereabouts unknown
UA1 |
|
|
| | Piet Mondriaan
Boerendeel in den Gelderschen Achterhoek 1890 charcoal, ?
x
? cm Whereabouts unknown
UA2 |
|
|
| | Piet Mondriaan
Appelen op een vertinde pan en een beslagpot 1892 ?
x
? cm Whereabouts unknown
UA3 |
|
|
| | Piet Mondriaan
Portretstudie 1897 ?
x
? cm Whereabouts unknown
UA4 |
|
|
| | Piet Mondriaan
Natte dag 1897 ?
x
? cm Whereabouts unknown
UA5 |
|
|
| | Piet Mondriaan
Avond 1897 ?
x
? mm Whereabouts unknown
UA6 |
|
|
| | Piet Mondriaan
Bloemstudie 1898 ?
x
? cm Whereabouts unknown
UA7 |
|
|
| | Piet Mondriaan
Café Polderhuis 1898 ?
x
? mm Whereabouts unknown
UA8 |
|
|
| | Piet Mondriaan
Oud-Amsterdam 1898 ?
x
? cm Whereabouts unknown
UA9 |
|
|
| | Piet Mondriaan
Regenwêer 1899 ?
x
? mm Whereabouts unknown
UA10 |
|
|
| | Piet Mondriaan
Chrysanthemums 1900 ?
x
? mm Whereabouts unknown
UA11 |
|
|
| | Piet Mondriaan
Portretstudie 1901 ?
x
? mm Whereabouts unknown
UA12 |
|
|
| | Piet Mondriaan
Zomer 1902 ?
x
? mm Whereabouts unknown
UA13 |
|
|
| | Piet Mondriaan
Stilleven 1903 ?
x
? cm Whereabouts unknown
UA14 |
|
|
| | Piet Mondriaan
Avond 1903 ?
x
? cm Whereabouts unknown
UA15 |
|
|
| | Piet Mondriaan
Grazende kalfjes 1903 oil paint / canvas, 50,2
x
69,3 cm The Hague
(Venduehuis der Notarissen), 2016-11-16
- 2016-11-18,
no. 335
UA16 (identified 2008) |
|
|
| | Piet Mondriaan
Late avond 1903 inkt, ?
x
? mm Whereabouts unknown
UA17 |
|
|
| | Piet Mondriaan
In 't Gein 1904 ?
x
? mm Whereabouts unknown
UA18 |
|
|
| | Piet Mondriaan
Molen 1904 ?
x
? mm Whereabouts unknown
UA19 |
|
|
| | Piet Mondriaan
Avond aan 't Gein 1905 ?
x
? mm Whereabouts unknown
UA20 |
|
|
| | Piet Mondriaan
Aan 't Gein 1905 ?
x
? mm Whereabouts unknown
UA21 |
|
|
| | Piet Mondriaan
Stilleven 1905 ?
x
? cm Whereabouts unknown
UA22 |
|
|
| | Piet Mondriaan
Stilleven 1906 ?
x
? cm Whereabouts unknown
UA23 |
|
|
| | Piet Mondriaan
Stilleven 1906 ?
x
? cm Whereabouts unknown
UA24 |
|
|
| | Piet Mondriaan
Aan 't Gein 1906 ?
x
? cm Whereabouts unknown
UA25 |
|
|
| | Piet Mondriaan
Wilgen met zon 1907 ?
x
? cm Whereabouts unknown
UA26 |
|
|
| | Piet Mondriaan
Wilgen grijs weer 1907 ?
x
? cm Whereabouts unknown
UA27 |
|
|
| | Piet Mondriaan
Boerderij 1907 ?
x
? cm Whereabouts unknown
UA28 |
|
|
| | Piet Mondriaan
Avond 1908 ?
x
? cm Whereabouts unknown
UA29 |
|
|
| | Piet Mondriaan
Boerderij 1908 ?
x
? cm Whereabouts unknown
UA30 |
|
|
| | Piet Mondriaan
Buiten 1908 ?
x
? cm Whereabouts unknown
UA31 |
|
|
| | Piet Mondriaan
Schets 1908 ?
x
? cm Whereabouts unknown
UA32 |
|
|
| | Piet Mondriaan
Chrysanten in pot 1909 ?
x
? mm Whereabouts unknown
UA33 |
|
|
| | Piet Mondriaan
Avond 1909 ?
x
? cm Whereabouts unknown
UA34 |
|
|
| | Piet Mondriaan
Chrysanth 1909 ?
x
? cm Whereabouts unknown
UA35 |
|
|
| | Piet Mondriaan
Zonnepit 1909 ?
x
? mm Whereabouts unknown
UA36 |
|
|
| | Piet Mondriaan
Zomerdag - Journée d'été 1909 ?
x
? mm Whereabouts unknown
UA37 |
|
|
| | Piet Mondriaan
Meisjeskop 1910 conté / paper, 677
x
507 mm Stedelijk Museum Alkmaar, Alkmaar, no. 020961
UA38 (identified 2017) |
|
|
| | Piet Mondriaan
Bloemen 1911 ?
x
? cm Whereabouts unknown
UA39 |
|
|
| | Piet Mondriaan
Voorjaar 1912 ?
x
? cm Whereabouts unknown
UA40 |
|
|
| | Piet Mondriaan
Kerk 1912 ?
x
? mm Whereabouts unknown
UA41 |
|
|
| | Piet Mondriaan
Teekening 1912 ?
x
? mm Whereabouts unknown
UA42 |
|
|
| | Piet Mondriaan
Bloemen 1912 ?
x
? cm Whereabouts unknown
UA43 |
|
|
| | Piet Mondriaan
Maanavond 1915 ?
x
? cm Whereabouts unknown
UA44 |
|
|
| | Piet Mondriaan
Aan het Gein 1922 ?
x
? cm Whereabouts unknown
UA45 |
|
|
| | Piet Mondriaan
Schip 1922 ?
x
? mm Whereabouts unknown
UA46 |
|
|
| | Piet Mondriaan
Avond in den polder 1922 ?
x
? cm Whereabouts unknown
UA47 |
|
|
| | Piet Mondriaan
Boerderij 1922 ?
x
? cm Whereabouts unknown
UA48 |
|
|
| | Piet Mondriaan
Avondstemming 1922 ?
x
? cm Whereabouts unknown
UA49 |
|
|
| | Piet Mondriaan
Landschap in Drenthe 1922 ?
x
? cm Whereabouts unknown
UA50 |
|
|