Portrait of John Rowland, brother of Billy Rowland and son of John Rowland, Sr., 1841

Photograph of a portrait of Thomas "Tomas" Rowland, brother of Sheriff William R. "Billy" Rowland and son of John Rowland, Sr., the Southern California pioneer, 1841. Rowland is seated at left with his legs crossed and his hand resting on a cloth-covered table at left. He is wearing a dark suit with a light shirt and dark leather shoes. He has a long dark beard and mustache and his hairline is receding. Zenobia Yorba de Rowland, Thomas Rowland's wife and daughter of Don Bernardo Yorba, is standing to the right and has her hand on his shoulder. She is wearing a long dress with long sleeves and a white lace collar. Her dark hair is tied behind her head and parted in the middle. (Note: Zenobia Yorba de Rowland's name was also often spelled as Cenobia, and Rowland was some times written in Spanish as Rolend in many early records.)

1841年拍摄的托马斯·"托马"·罗兰（Thomas "Tomas" Rowland）肖像照，其为警长威廉·R·"比利"·罗兰（William R. "Billy" Rowland）的兄长，南加州先驱老约翰·罗兰（John Rowland, Sr.）之子。罗兰侧身就坐于画面左侧，双腿交叠，一手搭在左侧铺有桌布的桌案之上。他身着深色西装，内搭浅色衬衫，脚穿深色皮鞋，留有浓密的深色长胡须与髭须，发际线已向后退移。托马斯·罗兰的妻子泽诺比娅·约尔巴·德·罗兰（Zenobia Yorba de Rowland）——唐·贝尔纳多·约尔巴（Don Bernardo Yorba）之女——站立于其右侧，一手搭在他的肩头。她身着长袖长裙，搭配白色蕾丝衣领，深色头发在脑后束起，发型为中分。（注：泽诺比娅·约尔巴·德·罗兰的姓名也曾拼写为西诺比娅（Cenobia），而在诸多早期档案中，罗兰的姓氏有时会以西语形式"Rolend"出现。）