This is a list of states in the Holy Roman Empire beginning with the letter F. Some historians mark the beginning of the Empire as 800, with the coronation of Frankish king Charlemagne ("Charles the Great").

Name Type Imperial circle Imperial diet History Fagnolle Lordship1571: Barony1770: County Low Rhen WE Originally to Lords of Fagnolle1218: To Rumigny1333: To Enghien1470: To Barbançon1571: To Hénin-Liétard; HRE Baron1598: To Melun1634: To Ligne1770: HRE Count1787: Joined Lower Rhenish-Westphalian Circle1789: Joined Bench of Counts of Westphalia1792: To France1803: Ligne compensated with Edelstetten1815: To the Netherlands1830: To Belgium Falkenstein Lordship n/a n/a 1220: Partitioned from Bolanden1255: Inherited territories of Hagen-Münzenberg1271: Partitioned into Falkenstein-Münzenberg-Lich and Falkenstein-Münzenberg-Butzbach Falkenstein County Upp Rhen n/a 1518: Title invested on Daun-Oberstein, renamed Daun-Falkenstein1546: To Daun-Falkenstein-Oberstein1628: Half to Löwenhaupt-Rasburg1652: Daun half to Manderscheid-Kail1686: Manderscheid half to Manderscheid-Kail-Blankenheim1724: To Lorraine1731: To Austria1794: To France Falkenstein-Münzenberg-Butzbach Lordship1393: County n/a n/a 1271: Partitioned from Falkenstein1393: HRE Count1409: Extinct; to Falkenstein-Münzenberg-Lich Falkenstein-Münzenberg-Lich Lordship1398: County n/a n/a 1271: Partitioned from Falkenstein1398: HRE Count1418: Extinct; divided between Eppstein and Solms Feldkirch LordshipCounty n/a n/a 1218: First mentioned; to Montfort1258: To Montfort-Feldkirch1375: To Austria Finstingen LordshipCounty n/a n/a 12th Century: First mentioned; to Malberg1259: Partitioned into Finstingen-Schwanhals and Finstingen-Brackenkopf lines1458: To Lorraine Flanders County Burg n/a 8621405: To the Duchy of Burgundy; fief of France (except 'Imperial Flanders', mainly Aalst)1529: To the Spanish Netherlands1714: To the Austrian Netherlands1792: To France1815: To the Netherlands1830: To Belgium Fleckenstein Lordship n/a n/a 12th Century; Gau Counts in the Haguenau1259: Partitioned into Fleckenstein-Hunsingen, Fleckenstein-Sulz and Fleckenstein-Bickenbach Fleckenstein-Bickenbach Lordship n/a n/a 1259: Partitioned from Fleckenstein1408: Partitioned into Fleckenstein-Bickenbach-Rödern and Fleckenstein-Bickenbach-Sulz Fleckenstein-Bickenbach-Rödern Lordship1467: Barony n/a n/a 1408: Partitioned from Fleckenstein-Bickenbach1467: HRE Barony1637: Extinct; to Fleckenstein-Bickenbach-Sulz Fleckenstein-Bickenbach-Sulz Lordship1467: Barony n/a n/a 1408: Partitioned from Fleckenstein-Bickenbach1467: HRE Barony1658: Renamed to Fleckenstein-Windeck Fleckenstein-Dagstuhl Lordship1463: Barony Upp Rhen WE 1375: Renamed from Fleckenstein-Hunsingen1463: HRE Barony1625: Sold Dagstuhl to Sötern1644: Extinct Fleckenstein-Hunsingen Lordship n/a n/a 1259: Partitioned from Fleckenstein1375: Inherited 1/4 of Dagstuhl; renamed to Fleckenstein-Dagstuhl Fleckenstein-Sulz Lordship n/a n/a 1259: Partitioned from Fleckenstein1351: Extinct; to Fleckenstein-Bickenbach Fleckenstein-Windeck Barony n/a n/a 1658: Renamed from Fleckenstein-Bickenbach-Sulz1720: Extinct; divided between Göllnitz, Gayling von Altheim and Ebersbach Franconia (Franken) Stem Duchy n/a n/a 8th Century1196: Discontinued Franconia (Franken) Duchy n/a n/a 1633: Created for Bernard of Saxe-Weimar in lands conquered in the Franconian Circle during the Thirty Years' War1639: Abolished Frankenstein Lordship 1670: Barony Upp Rhen RH 13th Century: Lords and HRE Barons of Frankenstein1402: Imperial Immediacy 1662: sold to Hesse-Darmstadt Frankfurt Imperial City Upp Rhen RH 1372: Free Imperial City1806: To the Archbishopric of Regensburg1810: To the Grand Duchy of Frankfurt1815: Free City1866: To Prussia Franzenheim Lordship n/a n/a 12th Century?: Lords of FranzenheimFief of the cathedral of Trier1794: To France1815: To Prussia Frauenalb Abbacy n/a n/a 12th Century1193: Obtained secular territory1802: Secularised to Baden FrauenchiemseeFrauenwörth Abbacy n/a n/a 782: Abbey established with imperial immediacy1803: To Bavaria Fraumünster 853: Imperial AbbacyImperial Duchess-Abbey n/a n/a 8531218: Imperial immediacy1234: HRE Princess1406: Secular nunnery1524: Secularised by Zürich Fraunberg HRE Lordship n/a n/a 12th Century1145: First mentioned1245: Inherited immediate Barony of Haag1276: Partitioned into Fraunberg-Haag and Fraunberg-Fraunberg Fraunberg-Haag HRE County Bav SC 1276: Partitioned from Fraunberg1465: HRE Baron1509: HRE Count1566: Extinct; to Bavaria Freiburg im Breisgau City n/a n/a 1120Originally a territory of Zähringen1218: To Urach1230: To Freiburg local counts1368: To Austria Freiburg County n/a n/a 1250: Partitioned from Urach1272: Partitioned into itself and Badenweiler1368: City of Freiburg to Austria1444: To Baden-Hachberg-Sausenberg1458: Extinct Freising 738: Bishopric1220: Prince-Bishopric Bav EC 724: Founded as a monastery738: Bishopric1220: HRE Prince1803: Secularised to Bavaria Freudenberg 962: Imperial Abbacy 1801: Annexed to France1815: Annexed to Prussia Freudenberg 1250: HRE Lordship n/a n/a 12th CenturyOriginally a territory of the Bishopric of Würzburg1295: To Wertheim as fief of Würzburg1407: To Wertheim-Breuberg as fief of Würzburg1482: To Wertheim-Freudenberg as fief of Würzburg1509: To Wertheim-Breuberg as fief of Würzburg1556: Wertheim extinct; to Würzburg1581: To Löwenstein-Wertheim as fief of Würzburg1611: To Löwenstein-Wertheim-Virneburg as fief of Würzburg1803: To Lowenstein-Wertheim-Freudenberg1806: To Baden FribourgFreiburg im Üechtland Imperial Free City 1157: Freiburg town founded1157: To Zähringen1218: To Kyburg1277: To Austria1452: To Savoy1478: Free Imperial City1481: Joined the Swiss Confederation1648: Left the Empire Friedberg County1785: Princely County of Friedberg and Scheer Swab SC 13th CenturyTo local Co. of Friedberg1282: To Austria1452: To Waldburg-Sonnenberg1477: To Waldburg-Scheer1483: To Waldburg-Sonnenberg1511: To Waldburg-Trauchburg1566: To Waldburg-Friedburg-Scheer1717: To Waldburg-Trauchburg, then Waldburg-Scheer1764: To Waldburg-Trauchburg1777: To Waldburg-Zeil-Wurzach1785: To Thurn and Taxis1806: To Württemberg Friedberg Imperial City Upp Rhen RH 12161252: Free Imperial City1802: To Hesse-Darmstadt FrisiaFriesland FreedomChiefdomCountySeignory Burg n/a 1498: Lordship established in Burgundian Netherlands1516: Spanish Netherlands1566: Joined the Netherlands Friuli Duchy Aust n/a 1077: To Patriarchate of Aquileia1420: To Venice1516: Friuli split, Austrian Friuli under Austrian rule1805: To Italy1815: To Lombardy-Venetia Fuggervon der Lilie 1530: HRE County of Kirchberg and Weissenhorn Swab SC 14551507: Acquired Co. of Kirchberg and Lo. of Weißenhorn (non-immediate)1511: HRE Noble1530: HRE Count1530: Raymond and Anton lines1535: Raymond line partitioned into Fugger-Kirchberg-Weißenhorn1560: Anton line partitioned into Fugger-Nordendorf, Fugger-Kirchheim and Fugger-Wöllenburg Fugger-Adelshofen HRE County n/a n/a 1690: Partitioned from Fugger-Zinnenberg-Adelshofen1751: Extinct; to Fugger-Zinnenberg1751: Partitioned from Fugger-Zinnenberg1757: Extinct; to Fugger-Zinnenberg Fugger-Babenhausen HRE County1803: HRE Prince Swab SC 1598: Partitioned from Fugger-Wöllenburg1693: Partitioned into itself and Fugger-Boos1757: Extinct; to Fugger-Boos1759: Partitioned from Fugger-Boos1803: HRE Prince1806: To Bavaria Fugger-Boos HRE County Swab SC 1693: Partitioned from Fugger-Babenhausen1759: Partitioned into itself and Fugger-Babenhausen1777: Extinct; to Fugger-Babenhausen Fugger-Dudenstein HRE County Swab SC 1677: Partitioned from Fugger-Wörth-Nordendorf1739: Extinct; to Fugger-Nordendorf Fugger-Glött HRE County Swab SC 1598: Partitioned from Fugger-Kirchheim1644: Partitioned into itself, Fugger-Wörth-Nordendorf, Fugger-Grunenbach and Fugger-Mickhausen1672: Bonaventura to Fugger-Kirchheim1711: Partitioned into itself and Fugger-Stettenfels1806: To Bavaria Fugger-Gmünd HRE County Swab SC 1579: Partitioned from Fugger-Kirchberg-Weißenhorn1654: Extinct; to Fugger-Kirchberg Fugger-Göttersdorf HRE County n/a n/a 1575: Partitioned from Fugger-Pfirt1627: Partitioned into itself, Fugger-Sulmentingen and Fugger-Zinnenberg-Adelshofen Fugger-Grunenbach HRE County Swab SC 1644: Partitioned from Fugger-Glött1687: Extinct; to Fugger-Mickhausen1701: Partitioned from Fugger-Mickhausen17??: Extinct; to Fugger-Mickhausen Fugger-Kirchberg HRE County Swab SC 1626: Partitioned from Fugger-Weißenhorn1690: Renamed to Fugger-Kirchberg-Weißenhorn Fugger-Kirchberg-Weißenhorn HRE County Swab SC 1535: Raymond line Counts in Kirchberg and Weißenhorn1579: Partitioned into Fugger-Weißenhorn and Fugger-Gmünd1690: Reunited by Fugger-Kirchberg1692: Paritioned into itself and Fugger-Moorstetten1806: To Bavaria Fugger-Kirchheim HRE County Swab SC 1560: Partitioned from Anton line1598: Partitioned into itself and Fugger-Glött1672: Extinct; given to Bonaventura of Fugger-Glött1780: Appanage line Fugger-Kirchheim-Hoheneck created1806: To Bavaria Fugger-Kirchheim-Hoheneck HRE County n/a n/a 1780: Appanage created from Fugger-Kirchheim Fugger-Mickhausen HRE County Swab SC 1644: Partitioned from Fugger-Glött1701: Partitioned into itself and Fugger-Grunenbach1804: Extinct; to Fugger-Glött Fugger-Moorstetten HRE County Swab SC 1692: Partitioned from Fugger-Kirchberg-Weißenhorn1727: Extinct; to Fugger-Kirchberg-Weißenhorn Fugger-Nordendorf HRE County Swab SC 1560: Partitioned from Anton line1669: Extinct; to Fugger-Kirchheim1677: Partitioned from Fugger-Wörth-Nordendorf1806: To Bavaria Fugger-Pfirt HRE County n/a n/a 1535: Raymond line Counts in Alsace and Bavaria1575: Partitioned into itself and Fugger-Göttersdorf1633: Extinct; to Fugger-Göttersdorf Fugger-Stettenfels HRE County n/a n/a 1711: Partitioned from Fugger-Glött1735: Sold to Thurn and Taxis1820: Extinct Fugger-Sulmentingen HRE County n/a n/a 1627: Partitioned from Fugger-Göttersdorf1739: Extinct; to Fugger-Göttersdorf Fugger-Weißenhorn HRE County Swab SC 1579: Partitioned from Fugger-Kirchberg-Weißenhorn1626: Partitioned into Fugger-Kirchberg and itself1690: Extinct; to Fugger-Kirchberg Fugger-Wöllenburg HRE County Swab SC 1560: Partitioned from Anton line1598: Partitioned into itself and Fugger-Babenhausen1643: Extinct; to Fugger-Babenhausen Fugger-Wörth-Nordendorf HRE County Swab SC 1644: Partitioned from Fugger-Glött1677: Partitioned into Fugger-Nordendorf and Fugger-Dudenstein Fugger-Zinnenberg HRE County n/a n/a 1690: Partitioned from Fugger-Zinnenberg-Adelshofen1751: Partitioned into itself and Fugger-Adelshofen1757: Renamed to Fugger-Zinnenberg-Adelshofen Fugger-Zinnenberg-Adelshofen HRE County n/a n/a 1627: Partitioned from Fugger-Göttersdorf1690: Partitioned into Fugger-Adelshofen and Fugger-Zinnenberg1757: Reunited by Fugger-Zinnenberg1795: Extinct; to Bavaria Fulda 1156: HRE Prince-Abbacy1752: Prince-Bishopric Upp Rhen EC 744774: Imperial immediacy1220: HRE Prince1576-1602: Annexed to the Teutonic Order1803: Secularised to Nassau-Orange-Fulda1806: to France1807: to Westphalia1815: To Hesse-Cassel1867: to Prussia FürstenbergWestphalian 1660: HRE Barons n/a n/a 14th CenturyNOTE: Different from family of Princes of Furstenberg FürstenbergSwabian County Swab SC 1250: Partitioned from Urach1283: Landgrave of Baar1284: Partitioned into Fürstenberg-Fürstenberg and Fürstenberg-Haslach1386: Reunited by Fürstenberg-Fürstenberg1408: Partitioned into Fürstenberg-Fürstenberg and Fürstenberg-Wolfach1490: Reunited by Fürstenberg-Baar1559: Partitioned into Fürstenberg-Blumberg and Fürstenberg-Heiligenberg1744: Reunited by Fürstenberg-Fürstenberg1806: To Baden, Hohenzollern-Sigmaringen and Württemberg Fürstenberg-Baar County Swab SC 1441: Partitioned from Fürstenberg-Fürstenberg1490: Renamed to Fürstenberg Fürstenberg-Blumberg County Swab SC 1559: Partitioned from Fürstenberg1599: Partitioned into itself and Fürstenberg-Möhringen1614: Partitioned into Fürstenberg-Messkirch and Fürstenberg-Stühlingen Fürstenberg-Donaueschingen County