Ancestry of Sir
Winston Churchill

Prime Minister of the United Kingdom

Name Index for Sir
Winston Churchill

O'Brien

Lafracota -

O'Caellaide (O'Kelly)

Gormlaith Inion Finn -

O'Domnail

Sadb Mael Morda -

O'Morda

Cacht Inion Loigsig -

Loigsig -

O'Rorke

Mary -

O'Toole

Gilla Comgaill -

Mor b. ca. 1114

Muitchertach -

Oake

Catherine -

Obotrites

Estrid of the b. ca. 0979

Odding

George -

Sarah d. after 19 Mar 1686/1687

Oddingseles

Margaret de b. ca. 1277

Odingsells

Ida de b. ca. 1270

William de d. ca. 1295

Odyngseles

Alice de -

John de -

Ogilvie

Alexander of Auchterhouse -

James -

Marion -

Marjory d. after 1460

Old

Pepin the b. ca. 0580

Oldenburg

Margaret of Denmark b. 23 Jun 1456

Olds

Elizabeth b. 19 Mar 1698/1699

Robert b. 9 Oct 1670

Olney

Margaret -

Robert -

Olofsdotter

Ingegerd of Sweden b. 1001

Orange

William I, Prince of d. 1584

Orkney

Ingebiorg of -

Orleans

Ermentrude of b. 27 Sep 0823

Odo I of d. 0834

Orthen

Adela of -

Everard, Count of -

Owain

Maredudd ap -