Jewish mausoleums in Recoleta?

I was visiting family in Argentina in October 2024 and we stopped by the cemetery of Recoleta in Buenos Aires.

I immediately noticed Jewish symbols like the Menorah on several mausoleums. All of them also had crosses.

Not sure if this is because a Jewish family was buried here and wanted to “fit in” hence the crosses, or if it was a family with Jewish heritage or mixed faith?

If anybody knows about this I’d love to learn more!