Abstract

It is well known that the identity of vernacular houses are similar or different based on the adaptation of specific context of each region due to the change of physical environment and cultures, This can be emphasized in the kinship of Thai Buddhist (Orang Siam) vernacular houses in the Northern State of Malaysia, especially in Kedah and Kelantan where Orang Siam have settled in the most. This study was conceptualized in order to find out the characteristics of the vernacular houses of the Orang Siam. In aims to identify the similarities and differences and reasons for the same. The research used qualitative research methods: especially the field surveys together with documentary analysis. It revealed that the vernacular house of the Orang Siam in Kedah was adapted due to the external factors including political and administrative factors. It uncovered that the house patterns of the vernacular houses, expanded semi-detached houses, and gable roof houses that were similar to the houses of Southern Thai Muslims. Most houses of Orang Siam in Kelantan maintained the old patterns except form the purpose of repair and maintenance. The houses were semi-detached and single houses extended with the roof to expand the utility space. Nevertheless, both areas still maintained the beliefs in Buddhism, kinship and Thainess