Poteaux-sur-sol ("posts on a sill" – sol is also spelled sole and solle) is a style of timber framing in which relatively closely spaced posts rest on a timber sill.
Poteaux-en-terre and pieux-en-terre are similar, but the closely spaced posts extend into the ground rather than resting on a sill on a foundation, and therefore are a type of post in ground construction.
Poteaux-sur-sol is similar to the framing style known in the United Kingdom as close studding.
Besides its appearance in French colonial architecture, it was also used in the 19th century by Ukrainian peasants living on the open steppes, or anywhere there was a timber shortage.
[2] In the present-day United States, houses in this style can be found in Ste.