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Saints Cosmas and Damian


Early Christian physicians and martyrs whose feast is celebrated on 27 September.

From Catholic Encyclopedia, 1913, “Sts. Cosmas and Damian”

Patronages

According to Catholic tradition, as recorded in the sources cited for each patronage:

Barbers

Sources: 2

SS. Cosmas and Damian are the patrons of surgeons and barbers;

Recorded as patron of barbers in:

Doctors

Sources: 2

Cosmas and Damian are regarded as the patrons of physicians and surgeons and are sometimes represented with medical emblems.

Recorded as patron of doctors in:

Family of the Medici

Sources: 1

they obtained great fame as patrons of the illustrious family of the Medici, when that family was at the height of its splendour.

Recorded as patron of family of the Medici in:

Salamanca

Sources: 1

Recorded as patron of Salamanca in:

Surgeons

Sources: 2

Cosmas and Damian are regarded as the patrons of physicians and surgeons and are sometimes represented with medical emblems.

Recorded as patron of surgeons in:

Feast day

  • September 26 · General Roman Calendar
  • September 27 · Traditional date, Catholic Encyclopedia, 1913

From Catholic Encyclopedia, 1913, “Sts. Cosmas and Damian”

They were twins, born in Arabia, and practised the art of healing in the seaport Ægea, now Ayash (Ajass), on the Gulf of Iskanderun in Cilicia, Asia Minor, and attained a great reputation.

They accepted no pay for their services and were, therefore, called anargyroi , "the silverless".

In this way they brought many to the Catholic Faith.

When the Diocletian persecution began, the Prefect Lysias had Cosmas and Damian arrested, and ordered them to recant.

They remained constant under torture, in a miraculous manner suffered no injury from water, fire, air, nor on the cross, and were finally beheaded with the sword.

Their three brothers, Anthimus, Leontius, and Euprepius died as martyrs with them.

The execution took place 27 September, probably in the year 287.

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Works of art

Saints Cosmas and Damian, by Andrea di Giusto
Saints Cosmas and Damian · Andrea di Giusto · 1420 · Sailko, CC BY 3.0, via Wikimedia Commons
Annalena Altarpiece, by Fra Angelico
Annalena Altarpiece · Fra Angelico · Public domain
Cosmas and Damian Before the Proconsul, by Fra Angelico
Cosmas and Damian Before the Proconsul · Fra Angelico · 1434 · Public domain