Frederick of Buren 
			    d.c.1055/1094
		           =Hildegard of Swabia	
___________________________________|__________________________________________________
Frederick I		 Otto		Louis		Walter	  Adelheid      Conrad
(c.1030-1105)	     (c.1050-1100)  (1055-95/1103)    (1095-1103)               d.1094
D.of Swabia 1079     of Strasburg    cp.of Rhine       of Buren
D.of Francony 1085		         
1089=Agness 
of Francony
|____________________________________________________________________
Frederick II	                         Conrad III          Gertrude
the One-Eyed		   	          Staufen	   (c.1104-1191)
(c.1090-1147)		 	       (c.1093-1152)        =Herman III 
D.of Swabia 1105	                   36=Gertrude     cp. of Rhine
21=Judith of Bavaria		        of Sulzbach	
35=Agness of		 	           |	
 Saarbruken		                   |_______________________________
|				           Henry (VI)		Frederick I
|				        (1137-1149/50)         (1145-1167)
|					    Co-king 	     D.of Swabia (1152)
|					    1147-50 	       66=Gertrude 
|		                			       of Bavaria
|_________________________________________________(2)____________________________
Agness	Adrienne	Frederick I       Judith	     Conrad	    Jutta
		        Barbarossa       (Bertha)         (c.1135-95)      (1135-91)
		       (c.1122-1190)   (c.1123-1202)      cp.of Rhine      =Louis II
			D.of Swabia    c.38=Mattheus  	  =Irmgard        of Thuringia
		      (as F-III 1147-52) of U.Lorraine    of Henneberg__________							        
		     =Adelheid of Vohburg			      	        \
		     =Beatrix of Burgundy			                 \
___(2)__________________________|_______________________________________________  \_____________________
Beatrix    Agness    Frederick V    Henry VI     Otto I      Conrad II    Philip      Agness   Frederick   
d.1181     d.1184    (1164-1191)  (1165-1197) (1167/70-1200) (1172-96)   (1176-1208) (1176-1204) d.1186   
                     d.of Swabia  =Constance  pf.of Burgundy d.of Swabia d.of Swabia  =Henry I  of Rhine
                       (1167)      of Sicily    =Margaret       (1162)    & Tuscany   of Rhine 		
	                 	       |         de Blois     =Berengaria  (1196)     
		        	       |	     |        of Castile  =Irina of
                      		       |             |                    Byzantium
                    		       |            _|___________________      |___________________________________________
                  		   Frederick II     Joan          Beatrix      Beatrix    Kunigunde    Maria      Elizabeth
                     		   (1193/4-1250) (c.1191-1205) (c.1192-1231) (1198-1212) (c.1200-48) (c.1201-35)  (Beatrix)          	    
	          		    k.of Sicily    	        =Otto I (VII)  =Otto IV    =Waclaw I  =Henry II   (c.1202-1235)
	                	      (1197)			 of Meranien  of Brunswick of Bohemia of Brabant  =Fernando III     	
                         	  =Constance of Aragon     							   of Castile 										 
		                  =Jolante (Isabella) de Brienne
				  =Elisabeth (Isabella) of England	
				  (=Beatrix of Lancia?)
				  (=Adelheid Enzio)
				  (=Mathilda of Antioch)
                                   (=others)	
 __(1)_____________(2)______________(3)_|___________________(4b)_____________(5b)___________(b)_____________________(6b)____________________________________________________________________________________
 Henry (VII)     Conrad IV  	Margaret    Henry        Manfred          Constance      Enzio	      Selvaggia   Margaret?  Frederick       Conrad      Richard   Katharina    Blanche  Violante   Gerhard? 
 (1210/11-42)   (1228-1254)     (1237-70) (Carlotto)     d.1266            (Anna)       d.1272        =Ezzelino   d.1297/8  p.of Antioch   of Antioch of Theate   =Jacobo             =Ricardo
 d.of Swabia     d.of Swabia     =Albrecht (1238-1253)  k.of Sicily         d.1307    k.of Sardinia    di Romano   =Thomas     d.1258       =Beatrice             di Caretto           di Caserta
   1216-35        (1235)         of Meissen of Sicily =Beatrix of Savoy   =John III       |                       d'Aquino  =Margaret Poli of Lancia
 =Margaret     =Elisabeth	                      =Helena of Epirus of Byzantium      |                       of Accera    |              |
 of Austria    of Bavaria				    |				  |				       |	      | 
     |              |		 	 __(1)_________(2)__|________		          |				       |	      |
 Frederick        Conradin               Constance   Beatrix   3 sons			Adelaise			     Conrad 	    Conrad
	         (Conrad IV)           (1249-1301/2) =Manfred 				=? di Romano	                    of Antioch     of Antioch
		 (1254-1268)		             of Saluzzo								     d.1268?						
		 d.of Swabia									            		       |		
														               |	
														             Frederick  			
                                                                                                                             of Antioch
													                      d.1305	
													                       |
														 	     Corrado
															   c.of Anticoli	
													           	     d.c.1381