Grigorescu, Nicolae, 1838-1907 (Nombres Personales)
- Grigoresku, Nikolai, 1838-1907
- Grigoresco, Nicolas, 1838-1907
- Grigorescu, Nicolae Jon, 1838-1907
- Grigorescu, Nicolae Ion, 1838-1907
- Grgoresco, Nicolas, 1838-1907
- Nicou, Nicolae, 1838-1907
- Nicu, Nicolae, 1838-1907
- Nicolae Nicu, 1838-1907
- Nicolae Nicou, 1838-1907
Cioflec, V. Grigorescu ... 1925.
Nicolae Grigorescu, 1993: página 7, etc. (n. 5-15-1838; m. 7-24-1907; pintor rumano)
Union List of Artists Names Online, sitio web, 10 junio 2015: (Grigorescu, Nicolae (Romanian painter, 1838-1907). Names: Grigorescu, Nicolae; Nicolae Grigorescu; Grigorescu, Nicolae Jon; Nicolae Jon Grigorescu) http://www.getty.edu/vow/ULANFullDisplay?find=Grigorescu%2C+Nicolae&role=&nation=&prev_page=1&subjectid=500028434
RKD artists, sitio web, 10 junio2015: (Nicolae Grigorescu, male / Romanian painter. Name variations: Grigorescu, Nicolae Jon; Grigorescu, Nicolae Ion; Grgoresco, Nicolas; Nicolae Nicou; Nicolae Nicu; Nicou, Nicolae; Nicu, Nicolae. Born: ]Pitaru, Roemenië, 1838-05-15; Deceased: Câmpina, 1907-07-21) https://rkd.nl/explore/artists/33838
Nicolae Grigorescu (Pitaru, 5 de mayo de 1838 - Câmpina, 21 de julio de 1907) es considerado el fundador de la pintura rumana moderna. http://es.wikipedia.org/wiki/Nicolae_Grigorescu