Thomas Grosvenor, b: 1375

^{1503 Leonard da Vinci paints Mona Lisa}
^{1512 Michelangelo paints Sistine Chapel}
^{1534 Henry VIII controls English church}
^{1538 Cortes conquers Mexico}
^{1547 Ivan the Terrible rules Russia}

^{1453 End of Hundred Years War}
^{1479 Formation of kingdom of Spain}
^{1488 Diaz rounds Cape of Good Hope}
^{1492 Columbus discovers West Indies}
^{1498 Vasco da Gama sails to India}

^{1406 Florence conquers Pisa}
^{1415 Battle of Agincourt}
^{1427 Portuguese reach the Azores}
^{1434 Medici rules in Florence}
^{1440 Gutenberg, printing w/type}


			^{Ralph (Raufe) Grosvenor}^{b.1314 Hulme, Ches d.1356}

		^{Robert Le Grosvenor}^{b.1347 Hulme, Ches d.1396}	^Joan Eaton^{b.1315 Hulme, Ches d.}

^{Robert Grosvenor}^{b.1405 Hulme, Ches d.1464}	^{Thomas Grosvenor}^{b.1375 Hulme, Ches d.}

^{Ralph Grosvenor}^{b.1407 Eaton, Ches d.}		^{Joan(Juliana-Joceline) de Pulford}^{b.1348 Cheshire. - 1st Wife d.}

^{Randall Grosvenor}^{b.1412 Hulme, Ches d.}			^{Hugh de Venables}^{b.1325 Kinderton, Cheshire d.1383}

^{Margery Grosvenor}^{b.1414 Hulme, Ches d.}		^{Sir-Richard Venables}^{b.1365 Kinderton, Cheshire d.1403}	^{Margery Cotton}^{b.1335 Rudbeth d.}

^{Thomas Grosvenor}^{b.1415 Hulme, Ches d.}	^{Joan Venables}^{b.1384 Kin, Cheshire - 2nd Wife d.}

^{Joan Grosvenor}^{b.1416 Hulme, Ches d.}		^{Isabel de Langton}^{b.1367 Kinderton, Cheshire d.}