Willem de Kooning signature
American · 1904–1997
128 catalogued lots by Willem de Kooning record a signature line. The most common placement is lower right (67% of lots that state a placement). Most often: signed.
Placement
Form
Signature as written
Forms quoted in the catalogue entries (how often each appears).
- de Kooning×28
- Bill de Kooning×1
Catalogue signature lines
Signed 'de Kooning '71' lower right and numbered TP
— Untitled, Morgan O'Driscoll, Apr 21, 2026Signed "de Kooning" lower right
— Untitled, Phillips, Jun 18, 2025Signed "de Kooning" lower left
— Untitled, Phillips, May 14, 2025Signed "de Kooning" upper right
— Pink Woman, Phillips, May 14, 2025Dedicated "to Ingeborg with love...Bill" lower left; signed "de Kooning" lower right
— Untitled, Phillips, Feb 28, 2025Inscribed "to Ingeborg with love...Bill" lower left; signed "de Kooning" lower right
— Untitled, Phillips, Nov 20, 2024Dedicated "to Paul from" upper left and signed "Bill de Kooning" lower right
— Untitled, Phillips, Nov 20, 2024Signed and dated "de Kooning '29" lower right
— Still Life, Phillips, May 15, 2024Signed “de Kooning” lower right; dedicated “to CRISTOPHE AND TAYA LOVE LISA AND BILL” lower left
— Untitled, Phillips, Nov 16, 2022Signed "de Kooning" lower right
— Event in a Barn, Phillips, Nov 15, 2022Signed “de Kooning” lower right
— Untitled, Phillips, Nov 15, 2022Signed "de Kooning" lower right
— Three Women, Phillips, Nov 18, 2021Signed and dated “de Kooning ’58” lower left
— Composition, Phillips, Nov 17, 2021Incised with the artist's signature and number "W de K 6/4" on the reverse
— Untitled #4, Phillips, Jun 24, 2021Signed "de Kooning" lower right
— East Hampton V, Phillips, Jun 23, 2021Signed "de Kooning" lower right; dedicated "Happy Birthday / dear Martin / Bill" on the reverse
— Untitled, Phillips, Dec 8, 2020Signed and dated "de Kooning" lower right
— Untitled, Phillips, Nov 13, 2019Signed "de Kooning" lower right
— Untitled, Phillips, Nov 13, 2019Signed "de Kooning" lower right
— Untitled, Phillips, Nov 13, 2019Signed "de Kooning" lower center
— Untitled, Phillips, Nov 13, 2019Signed "de Kooning" lower right
— Study for a Woman, Phillips, May 15, 2019Signed "de Kooning" lower center
— Untitled, Phillips, May 15, 2019Signed "de Kooning" lower center
— Untitled, Phillips, May 15, 2019Signed "de Kooning" lower right
— Untitled, Phillips, Feb 27, 2019Signed "de Kooning" lower right
— Woman, Phillips, Nov 14, 2018Signed "de Kooning" on the reverse
— Untitled 13, Phillips, May 17, 2018Signed and dated "de Kooning '63" lower right
— Woman, Phillips, May 16, 2018Signed "de Kooning" lower left
— Untitled (Man), Phillips, May 16, 2018Signed "de Kooning" on the reverse
— Untitled II, Phillips, May 18, 2017Signed "de Kooning" lower left
— Untitled, Phillips, May 17, 2017Signed "de Kooning" lower right
— Untitled (Spoleto), Phillips, Nov 17, 2016Signed 'de Kooning' lower left; editioned lower right; bears Jerry Solomon Enterprises, Los Angeles label verso
— For Lisa, Leonard Joel, May 9, 2013Signed ‘de Kooning’ on the stretcher
— [no title], Phillips, Mar 2, 2023Signed "de Kooning" on the stretcher
— Untitled XVI, Phillips, May 16, 2019Signed lower right
— Untitled (Woman), DuMouchelles, May 15, 2026Signed and dated lower right
— Untitled from the Quatre Lithographies suite, Woodard Lipe Fine Art & Auction, May 9, 2026Signed upper right
— Female Nude Posing in an Interior, Clarke Auction Gallery, Apr 12, 2026Signed and inscribed lower right
— Cowie from Chinatown, Clarke Auction Gallery, Apr 12, 2026Signed lower right
— Untitled (Woman), DuMouchelles, Oct 17, 2025Signed in oil lower right
— Abstract Composition, DuMouchelles, Sep 12, 2025
From the signature and inscription lines published by the auction houses in their lot descriptions. ArtSell does not authenticate signatures; a signature matching these descriptions is not evidence that a work is genuine. No house signature photographs are recorded for this artist yet. Back to Willem de Kooning auction results.