Al-Madrasa al-Hallawiyya, entrance - a stone base (spolia) which is the cathedral baptismal font.

Al-Madrasa al-Hallawiyya, entrance – a stone base (spolia) which is the cathedral baptismal font.

Jamiʿ al-Qayqan, southern facade with spolia stones and hieroglyphic writing

Jamiʿ al-Qayqan, southern facade with spolia stones and hieroglyphic writing

Detail drawing of the relocated portal in al-Matbakh al-ʿAjami

Detail drawing of the relocated portal in al-Matbakh al-ʿAjami

Al-Matbakh al-ʿAjami, modern and re-used portal (spolia)

Al-Matbakh al-ʿAjami, modern and re-used portal (spolia)

Al-Matbakh al-ʿAjami, modern and re-used portal (spolia)

Al-Matbakh al-ʿAjami, modern and re-used portal (spolia)

Al-Matbakh al-ʿAjami, detail of modern and re-used portal (spolia)

Al-Matbakh al-ʿAjami, detail of modern and re-used portal (spolia)

Jamiʿ al-Qayqan, southern facade with spolia stones

Jamiʿ al-Qayqan, southern facade with spolia stones

Al-Matbakh al-ʿAjami, modern and re-used portal (spolia)

Al-Matbakh al-ʿAjami, modern and re-used portal (spolia)

Al-Madrasa al-Hallawiyya, entrance - a stone base (spolia) which is the cathedral baptismal font

Al-Madrasa al-Hallawiyya, entrance – a stone base (spolia) which is the cathedral baptismal font

Previous state 1995, main façade of the fortified tower north of Bab Antakiya, Aleppo, Syria

Fig.41_View with ornamental details, spolia, and a coat of arms

Previous state 1995, main façade of the fortified tower north of Bab Antakiya, Aleppo, Syria

Fig.41_View with ornamental details, spolia, and a coat of arms

Previous state, main façade of the fortified tower north of Bab Antakiya, Aleppo, Syria

Fig.41-a_Main front in 1995, with ornamental details, spolia, and a coat of arms

Spolia of crowns of columns for decorating a courtyard, ʿAyn al-ʿArus

Spolia of crowns of columns for decorating a courtyard, ʿAyn al-ʿArus

Al-Madrasa al-Hallawiyya, entrance - a stone base (spolia) which is the cathedral baptismal font

Al-Madrasa al-Hallawiyya, entrance – a stone base (spolia) which is the cathedral baptismal font

Al-Madrasa al-Hallawiyya, entrance - a stone base (spolia) which is the cathedral baptismal font

Al-Madrasa al-Hallawiyya, entrance – a stone base (spolia) which is the cathedral baptismal font

Rubble / Debris Management – General Guideline