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truss

(Encyclopedia)CE5 A. King post truss B. Queen, with princess posts truss, in architecture and engineering, a supporting structure or framework composed of beams, girders, or rods commonly of steel or wood lying...

Tikal

(Encyclopedia)Tikal tēkälˈ [key], ruined city of the Classic Period of the Maya, N central Petén, Guatemala. The largest and possibly the oldest of the Maya cities, Tikal consists of nine groups of courts and p...

Public Works Administration

(Encyclopedia)Public Works Administration (PWA), in U.S. history, New Deal government agency established (1933) by the Congress as the Federal Administration of Public Works, pursuant to the National Industrial Rec...

Londonderry, Robert Stewart, 2d marquess of

(Encyclopedia)Londonderry, Robert Stewart, 2d marquess of: see Castlereagh, Robert Stewart, 2d Viscount. ...

Bruce, Edward

(Encyclopedia)Bruce, Edward, d. 1318, Scottish king of Ireland, brother of Robert I of Scotland. He aided his brother in the war for independence from England and in 1315 was declared heir to Robert's throne. With ...

Oxford, Robert Harley, 1st earl of

(Encyclopedia)Oxford, Robert Harley, 1st earl of: see Harley, Robert, 1st earl of Oxford. ...

Orford, Robert Walpole, 1st earl of

(Encyclopedia)Orford, Robert Walpole, 1st earl of: see Walpole, Robert, 1st earl of Orford. ...

Albany, Robert Stuart, 1st duke of

(Encyclopedia)Albany, Robert Stuart or Stewart, 1st duke of: see Stuart, Robert, 1st duke of Albany. ...

Chartres, Robert d'Orléans, duc de

(Encyclopedia)Chartres, Robert d'Orléans, duc de: see Orléans, family. ...

Clive, Robert, Baron Clive of Plassey

(Encyclopedia)Clive, Robert, Baron Clive of Plassey plăsˈē [key], 1725–74, British soldier and statesman. He went to India in 1743 as a clerk for the British East India Company and entered the military service...