Another skilled occupation represented by more than 5,000 was tinners. Trade groups of more than 3,000 were watch and clock makers, tobacco workers, hat and cap makers, barbers and hairdressers, weavers and spinners, tanners and curriers, furriers and fur workers, and bookbinders. More than a thousand skilled laborers were found in the following trades: photographers and upholsterers, mechanics (not specified), masons, printers, saddlers and harness makers, milliners, metal workers (other than iron, steel and tin), machinists, jewelers and millers. Less than a thousand laborers were found in two groups: iron and steel workers, and textile workers (not specified).

The Jewish immigrants were therefore concentrated in the two groups of "no occupation" and "skilled laborers", to which belonged more than four-fifths of the total number.

In the part taken by the Jewish immigrants in the occupational distribution of the total immigrants from 1899 to 1909, these two groups are prominent.[124] To the 1,247,674 skilled laborers, the Jewish immigrants contributed 362,936, or 29.1 per cent. This was more than twice the proportion of the Jewish immigrants in the total number of immigrants. They were also represented in the "no occupation" group by more than one and one-half times their proportion of the total immigration, contributing to a total of 2,165,287 immigrants, 445,728, or 20.6 per cent. In striking contrast with the great contribution to these two classes is their insignificant contributions to the groups of common laborers and farmers, and farm laborers, to which they contributed respectively 2.9 per cent, 1.1 per cent, and 0.1 per cent.

It is, however, in comparison with the occupational grouping of the other races that the peculiarities of the distribution of the Jewish immigrants are most clearly seen.[125] An examination of the number of those classed as having "no occupation" of each European immigrant people and the percentage this group comprised of the total immigration of each people, shows that the Jews have the highest proportion, 45.1 per cent, of all immigrants belonging to this group. The Bohemians and Moravians are next in order, with 39.5 per cent. The absolute numbers of the Jews belonging to this group are also higher than those of any other people. The Italians have only 440,274 immigrants in the "no occupation" group, as compared with the 484,175 Jewish immigrants in this group. Even more striking is the contrast with the Poles, who have only 200,634 immigrants belonging to this group. This corresponds closely with similar facts as to the relative proportions of females and children found in the Jewish immigration and among the other immigrant races.

An even greater contrast exists in the proportions of skilled laborers between the Jewish and the other immigrant peoples.[126] Of those reporting occupations the Jews have, by far, the highest proportion of those in skilled occupations. The nearest approach to their proportion of skilled laborers is found among the Scotch, with 57.9 per cent. The next in order are the English, with 48.7 per cent. A much smaller proportion is found among the Bohemians and Moravians and the Germans. All these races contribute not only much smaller proportions than the Jews, but very much smaller absolute numbers to the total body of skilled laborers.

Of laborers (including farm laborers), the Jews, on the other hand, have a smaller proportion, 13.7 per cent, than any people, except the Scotch (who resemble the Jews most strongly in their high proportion of skilled laborers and their low proportion of common laborers).

The most striking contrast, in occupational distribution, however, is presented with the Slavic peoples.[127] Of those reporting occupations, the Slavic peoples, with the exception of the Bohemians and Moravians, are seen to be overwhelmingly concentrated in the two related groups of common and farm laborers, whereas the Jews are mostly to be found in the group of skilled laborers. Relatively ten times as many Jews as Poles, for instance, are in the skilled occupations.

That the Jews form a striking exception in their occupational grouping is evident. A comparison of the occupational distribution of the "old" and the "new" immigrants with that of the Jewish immigrants, from 1899 to 1909, leads to the same conclusion.[128] The Jewish immigrants have twice as many in the "no occupation" group as the "new" immigrants, and a much higher percentage than the "old" immigrants. They have relatively four times as many skilled laborers as the "new" immigrants, and more than one and one-half times as many as the "old" immigrants. Most remarkable is the fact that in spite of the relatively great proportion of women among the Jewish immigrants, they have a smaller proportion of servants than the "new" immigrants and one-third as large a proportion as the "old" immigrants. This indicates that the Jewish women are, as a rule, not servants, but either do not engage in work, or, if they do, are employed in skilled occupations. The latter group is, however, relatively inconspicuous.

In professional occupations the Jews occupy an intermediate position between the "old" and the "new" immigrants. In common and farm laborers, the Jews have an exceedingly low proportion as compared with the "old" and a strikingly low proportion as compared with the "new" immigrants.

Some distinctive traits in the occupational grouping of the Jewish immigrants have become evident. They are apart from all the other immigrant peoples in the great number of those having "no occupation". In other words, the Jewish immigrants are burdened with a far greater number of dependents than any other immigrant people, standing apart in this respect from the peoples of the "old" immigration and to a far greater extent from the peoples of the "new" immigration. Secondly, the Jewish immigrants are distinguished by a far greater proportion of skilled laborers. In this respect again they exceed even the peoples of the "old" immigration. The fact that the skilled laborers are more largely represented among the Jewish immigrants than they are in the occupations of the Jews in the countries of Eastern Europe is significant as showing an unusual pressure upon these classes abroad.