Portrait of Giovanni Battista Caselli

The Portrait of Giovanni Battista Caselli is currently held by the Museo del Prado in Madrid, Spain. The work was acquired on behalf of the museum by the Spanish state in 2012. Prior to its arrival at the Prado, the painting appeared in the inventories of the Marquis of Leganés, who likely purchased it while serving as governor of Milan between 1635 and 1641.

The collection subsequently passed to the Count of Altamira in 1753 and was recorded in the collection of José de Madrazo by 1856. The provided sources do not list specific exhibition histories or accession numbers for the work.

Executed in 1559, this work represents a mature phase in Sofonisba Anguissola's career, created just before she departed for the Spanish royal court to serve Queen Isabel de Valois. The painting is significant as one of the final commissions Anguissola completed in Italy, alongside works by her sister Lucia Anguissola, for a gallery of illustrious men in Cremona. Art historical analysis notes that the subject, poet Giovanni Battista Caselli, points to a depiction of the Madonna and Child with John the Baptist, a gesture interpreted as reflecting his spiritual concerns.

The portrait's provenance traces back to the 17th-century collection of the Marquess of Leganés, where it was already attributed to Anguissola, before entering the Spanish state collection in 2012 to be housed in the Museo del Prado.

The Portrait of Giovanni Battista Caselli has been recognized as an important example of Mannerist portraiture from the Italian sixteenth century, influencing later artists who sought to blend personal expression with intellectual symbolism. Its depiction of Caselli holding a painting of the Madonna and Child with Saint John the Baptist highlighted a contemplative spirituality that resonated with subsequent portraitists. The work was acquired by the Spanish state in 2012 and now hangs in the Museo del Prado, where it is studied as a key piece in Sofonisba Anguissola’s oeuvre and as a testament to the cultural exchange between Cremona and the Spanish court.

The painting’s provenance, including its appearance in the Marquis of Leganés’ collection and its later inclusion in the Prado’s holdings, underscores its lasting significance in art history.

The work is a half‑length oil portrait painted in 1559 by Sofonisba Anguissola, a notable Italian artist of the mid‑sixteenth century. It depicts Giovanni Battista Caselli, a poet native to Cremona, the same city where Anguissola was born and trained. The painting belongs to the later phase of her Italian career, just before her relocation to Spain.