Balustrade

An entire railing system including a top rail, and it balusters and sometimes a bottom rail.

Banner

 

Baptistery

A building or part of one wherein the sacrament of baptism is administered.

Baptismal Font

A large vessel - typically of stone, metal or glass where a baby is baptized.

Baptismal Pool

A large tank - typically of fiberglass - where adults are baptized in religions where baptism as an adult in an important tenant of that faith.

Baroque

A European style of architecture and decoration which developed in the 17th century in Italy and late Renaissance and culminated in the churches, monasteries and palaces of southern Germany and Austria in the early 18th century. It is characterized by interpenetration of oval spaces, curved surfaces and conspicuous of decoration, sculpture and color.

Bar Tracery

A pattern formed by interlocking bars of stone within the arch of a Gothic window.

Basic Services

The services performed by an architect during the following five phases of a project: schematic design, design development, construction documents, bidding/negotiation and contract administration.

 

Basilica

(Latin, from Greek) Originally, a Roman colonnaded hall; later applied to churches where the form is generally oblong, with nave, aisles, galleries and an apse at the end opposite the entrance.

Bead and Real Molding

A semiround conves molding decorated with a pattern of disks alternating with round or elongated beads.

Beam

A structural member whose function is to carry transverse loads as a joist, girder, rafter or purlin.

Beam and Girder

A system of floor construction in which the load is distributed by slabs to spaced beams and girders.

Bell

 

Bell

The body of a Corinthian capital or a Composite capital with the foliage removed.

Bell Cage

The timber framework which supports the bells in a belfry or steeple.

Bell Cot, Bell Cote

A small belfry astride the ridge of a church roof, often crowned with a small spire.

Bell Gable

A small turret placed on the ridge of a church roof to hold one or more bells

Bell House

A tower-like building for housing bells - typically found in Ireland.

 

Bell Tower

A tall structure built either independent or part of a church to contain one or more bells.

Bema

In a synagogue a raised pulpit from which the Torah is read.