Data on marital status, living conditions and social contacts of 2586 elderly persons living in 19 towns from 12 European countries, who were born between 1913 and 1918, and who participated in the Euronut SENECA study on Nutrition of the Elderly in Europe, reflect on the whole a high quality of life in the elderly population of these small traditional European towns. Housing offers adequate comfort in general and many elderly people have access to gardens. In most survey towns the majority of men and women of this age group have at least one child within the town or nearer. In some of the southern and eastern towns 40% or more live with their children. In most survey towns 30-50% of the women live alone (more than 50% in the Danish and Norwegian towns Roskilde and Elverum) but in general social nets are strong enough to prevent the danger of acute isolation. But in four towns (Roskilde/Denmark, Chateau Renault-Amboise/France, Elverum/Norway and Padua/Italy) 10-13% of all women lived alone and did not know a neighbour well enough to call on for help. In three towns (Monor/Hungary, Vila Franca de Xira/Portugal and Marki/Poland) social contacts were distinctly less frequent than in all other towns and participation in community activities virtually non-existent. These were the same towns in which substantial groups reported food budgeting problems. Danger of isolation, however, seemed to be rather low. A high intensity of social contacts and no danger of acute isolation in spite of relatively few available children was noted in the German-speaking town of Switzerland (Burgdorf). Further analyses will have to test whether food consumption or nutritional status is related to any of the studied life-style factors.