Maria Mitchell: Life, Letters, and Journals Part 17

"The spectroscopic method of observing starlight was used by Secchi as early as by any astronomer. By this method the starlight is a.n.a.lyzed, and the sunlight is a.n.a.lyzed, and the two compared. If it does not disclose absolutely what are the peculiarities of starlight and sunlight, relatively, it traces the relations.h.i.+p.

"In order to be successful in this kind of observation, the telescope must keep very accurately the motion of the earth in its axis; and so the papal government furnishes nice machinery to keep up with this motion,--the same motion for declaring whose existence Galileo suffered!

The two hundred years had done their work.

"I should have been glad to stay until dark to look at nebulae, but the Father kindly informed me that my permission did not extend beyond the daylight, which was fast leaving us, and conducting me to the door he informed me that I must make my way home alone, adding, 'But we live in a civilized country.'

"I did not express to him the doubt that rose to my thoughts! The Ave Marie bell rings half an hour after sunset, and before that time I must be out of the observatory and at my own house."

CHAPTER VIII

1858-1865

FIRST EUROPEAN TOUR CONCLUDED--MRS. SOMERVILLE--HUMBOLDT--MRS.

MITCh.e.l.l'S DEATH--REMOVAL TO LYNN, Ma.s.s.--PRESENT OF AN EQUATORIAL TELESCOPE-EXTRACTS FROM LETTERS

"I had no hope, when I went to Europe, of knowing Mrs. Somerville.

American men of science did not know her, and there had been unpleasant pa.s.sages between the savants of Europe and those of the United States which made my friends a little reluctant about giving me letters.

"Professor Henry offered to send me letters, and said that among them should be one to Mrs. Somerville; but when his package came, no such letter appeared, and I did not like to press the matter,--indeed, after I had been in England I was not surprised at any amount of reluctance.

They rarely asked to know my friends, and yet, if they were made known to them, they did their utmost.

"So I went to Europe with no letter to Mrs. Somerville, and no letter to the Herschels.

"I was very soon domesticated with the Airys, and really felt my importance when I came to sleep in one of the round rooms of the Royal Observatory. I dared give no hint to the Airys that I wanted to know the Herschels, although they were intimate friends. 'What was I that I should love them, save for feeling of the pain?' But one fine day a letter came to Mrs. Airy from Lady Herschel, and she asked, 'Would not Miss Mitch.e.l.l like to visit us?' Of course Miss Mitch.e.l.l jumped at the chance! Mrs. Airy replied, and probably hinted that Miss Mitch.e.l.l 'could be induced,' etc.

"If the Airys were old friends of Mrs. Somerville, the Herschels were older. The Airys were just and kind to me; the Herschels were lavish, and they offered me a letter to Mrs. Somerville.

"So, provided with this open sesame to Mrs. Somerville's heart, I called at her residence in Florence, in the spring of 1858.

"I sent in the letter and a card, and waited in the large Florentine parlor. In the open fireplace blazed a wood fire very suggestive of American comfort--very deceitful in the suggestion, for there is little of home comfort in Italy.

"After some little delay I heard a footstep come shuffling along the outer room, and an exceedingly tall and very old man entered the room, in the singular head-dress of a red bandanna turban, approached me, and introduced himself as Dr. Somerville, the husband.

"He was very proud of his wife, and very desirous of talking about her, a weakness quite pardonable in the judgment of one who is desirous to know. He began at once on the subject. Mrs. Somerville, he said, took great interest in the Americans, for she claimed connection with the family of George Was.h.i.+ngton.

"Was.h.i.+ngton's half-brother, Lawrence, married Anne Fairfax, who was one of the Scotch family. When Lieutenant Fairfax was ordered to America, Was.h.i.+ngton wrote to him as a family relative, and asked him to make him a visit. Lieutenant Fairfax applied to his commanding officer for permission to accept, and it was refused. They never met, and much to the regret of the Fairfax family the letter of Was.h.i.+ngton was lost. The Fairfaxes of Virginia are of the same family, and occasionally some member of the American branch returns to see his Scotch cousins.

"While Dr. Somerville was eagerly talking of these things, Mrs.

Somerville came tripping into the room, speaking at once with the vivacity of a young person. She was seventy-seven years old, but appeared twenty years younger. She was not handsome, but her face was pleasing; the forehead low and broad; the eyes blue; the features so regular, that in the marble bust by Chantrey, which I had seen, I had considered her handsome.

"Neither bust nor picture, however, gives a correct idea of her, except in the outline of the head and shoulders.

"She spoke with a strong Scotch accent, and was slightly affected with deafness, an infirmity so common in England and Scotland.

"While Mrs. Somerville talked, the old gentleman, seated by the fire, busied himself in toasting a slice of bread on a fork, which he kept at a slow-toasting distance from the coals. An English lady was present, learned in art, who, with a volubility worthy of an American, rushed into every little opening of Mrs. Somerville's more measured sentences with her remarks upon recent discoveries in _her_ specialty. Whenever this occurred, the old man grew fidgety, moved the slice of bread backwards and forwards as if the fire were at fault, and when, at length, the English lady had fairly conquered the ground, and was started on a long sentence, he could bear the eclipse of his idol no longer, but, coming to the sofa where we sat, he testily said, 'Mrs.

Somerville would rather talk on science than on art.'

"Mrs. Somerville's conversation was marked by great simplicity; it was rather of the familiar and chatty order, with no tendency to the essay style. She touched upon the recent discoveries in chemistry or the discovery of gold in California, of the nebulae, more and more of which she thought might be resolved, and yet that there might exist nebulous matters, such as compose the tails of comets, of the satellites, of the planets, the last of which she thought had other uses than as subordinates. She spoke with disapprobation of Dr. Whewell's attempt to prove that our planet was the only one inhabited by reasoning beings; she believed that a higher order of beings than ourselves might people them.

"On subsequent visits there were many questions from Mrs. Somerville in regard to the progress of science in America. She regretted, she said, that she knew so little of what was done in our country.

"From Lieutenant Maury, alone, she received scientific papers. She spoke of the late Dr. (Nathaniel) Bowditch with great interest, and said she had corresponded with one of his sons. She asked after Professor Peirce, whom she considered a great mathematician, and of the Bonds, of Cambridge. She was much interested in their photography of the stars, and said it had never been done in Europe. At that time photography was but just applied to the stars. I had carried to the Royal Astronomical Society the first successful photograph of a star. It was that of Mizar and Alcor, in the Great Bear. (Since that time all these things have improved.)

"The last time I saw Mrs. Somerville, she took me into her garden to show me her rose-bushes, in which she took great pride. Mrs. Somerville was not a mathematician only, she spoke Italian fluently, and was in early life a good musician.

"I could but admire Mrs. Somerville as a woman. The ascent of the steep and rugged path of science had not unfitted her for the drawing-room circle; the hours of devotion to close study have not been incompatible with the duties of wife and mother; the mind that has turned to rigid demonstration has not thereby lost its faith in those truths which figures will not prove. 'I have no doubt,' said she, in speaking of the heavenly bodies, 'that in another state of existence we shall know more about these things.'

"Mrs. Somerville, at the age of seventy-seven, was interested in every new improvement, hopeful, cheery, and happy. Her society was sought by the most cultivated people in the world. [She died at ninety-two.]

"Berlin, May 7, 1858. Humboldt had replied to my letter of introduction by a note, saying that he should be happy to see me at 2 P.M., May 7. Of course I was punctual. Humboldt is one of several residents in a very ordinary-looking house on Oranienberge stra.s.se.

"All along up the flight of stairs to his room were printed notices telling persons where to leave packages and letters for Alexander Humboldt.

"The servant showed me at first into a sort of anteroom, hung with deers' horns and carpeted with tigers' skins, then into the study, and asked me to take a seat on the sofa. The room was very warm; comfort was evidently carefully considered, for cus.h.i.+ons were all around; the sofa was handsomely covered with worsted embroidery. A long study-table was full of books and papers.

"I had waited but a few moments when Humboldt came in; he was a smaller man than I had expected to see. He was neater, more 'trig,' than the pictures represent him; in looking at the pictures you feel that his head is too large,--out of proportion to the body,--but you do not perceive this when you see him.

"He bowed in a most courtly manner, and told me he was much obliged to me for coming to see him, then shook hands, and asked me to sit, and took a chair near me.

"There was a clock in sight, and I stayed but half an hour. He talked every minute, and on all kinds of subjects: of Dr. Bache, who was then at the head of the U.S. Coast Survey; of Dr. Gould, who had recently returned from long years in South America; of the Was.h.i.+ngton Observatory and its director, Lieutenant Maury; of the Dudley Observatory, at Albany; of Sir George Airy, of the Greenwich Observatory; of Professor Enke's comet reputation; of Argelander, who was there observing variable stars; of Mrs. Somerville and Goldschmidt, and of his brother.

"It was the period when the subject of admitting Kansas as a slave State was discussed--he touched upon that; it was during the administration of President Buchanan, and he talked about that.

"Having been nearly a year in Europe, I had not kept up my reading of American newspapers, but Humboldt could tell me the latest news, scientifically and politically. To my ludicrous mortification, he told me of the change of position of some scientific professor in New York State, and when I showed that I didn't know the location of the town, which was Clinton, he told me if I would look at the map, which lay upon the table, I should find the town somewhere between Albany and Buffalo.

"Humboldt was always considered a good-tempered, kindly-natured man, but his talk was a little fault-finding.

"He said: 'Lieutenant Maury has been useful, but for the director of an observatory he has put forth some strange statements in the 'Geography of the Sea.'

"He asked me if Mrs. Somerville was now occupied with pure mathematics.

He said: 'There she is strong. I never saw her but once. She must be over sixty years old.' In reality she was seventy-seven. He spoke with admiration of Mrs. Somerville's 'Physical Geography,'--said it was excellent because so concise. 'A German woman would have used more words.'

"Humboldt asked me if they could apply photography to the small stars--to the eighth or ninth magnitude. I had asked the same question of Professor Bond, of Cambridge, and he had replied, 'Give me $500,000, and we can do it; but it is very expensive.'

"Humboldt spoke of the fifty-three small planets, and gave his opinion that they could not be grouped together; that there was no apparent connection.

"Having lost all his teeth, Humboldt's articulation was indistinct--he talked very rapidly. His hair was thin and very white, his eyes very blue, his nose too broad and too flat; yet he was a handsome man. He wore a white necktie, a black dress-coat, b.u.t.toned up, but not so much so that it hid a figured dark-blue and white waistcoat. He was a little deaf. He told me that he was eighty-nine years old, and that he and Bonpland, alone, were living of those who in early life were on expeditions together; that Bonpland was eighty-five, and much the more vigorous of the two.

"He said that we had gone backwards, morally, in America since he was there,--that then there were strong men there: Jefferson, and Hamilton, and Madison; that the three months he spent in America were spent almost wholly with Jefferson.

"In the course of conversation he told me that the fifth volume of 'Cosmos' was in preparation. He urged me to go to see Argelander on my way to London; he followed me out, still urging me to do this, and at the same time a.s.sured me that Kansas would go all right.

"It was singular that Humboldt should advise me to use the s.e.xtant; it was the first instrument that I ever used, and it is a very difficult one. No young aspirant in science ever left Humboldt's presence uncheered, and no petty animosities come out in his record. You never heard of Humboldt's complaining that any one had stolen his thunder,--he knew that no one could lift his bolts.

"When I came away, he thanked me again for the visit, followed me into the anteroom, and made a low bow."