She is a nurse who married a San Francisco physician 28 years her senior, but was too much in love to worry about his age. Her mother, whose vision was unclouded by rapture, pleaded with her to think about the future, her children's future. Picture life a few years down the road, her mother implored: Him worn out by his first family, uninterested in his second; in his senescence, trying to pitch baseballs to a robust young son (or worse, unable to pitch balls at all); dying early and leaving her a young widow.

"It didn't work," the nurse recalls. "I was 25 and the whole world and everyone in it seemed indestructible. And, for some reason, 54 didn't sound old to me."

Her husband is now 72, and the world doesn't seem quite so indestructible. Six years ago, when the youngest of their four children was 5 years old, he suffered a heart attack. Although he has now recovered, the trauma seemed to exacerbate their oldest daughter's tumultuous adolescence. And it certainly heightened the whole family's awareness of his mortality. But, despite these and other problems unique to old fatherhood, the wife still is unequivocal about marrying a much older man. "It's all been worth it. There's nothing I would change."

May-December relationships are certainly not a new phenomenon. But there seems to be an increasing number of older men pushing strollers these days. State marriage statistics bear this out: Marriages in which the groom is more than 20 years older than the bride have increased during the last decade -- from 24,000 such weddings in 1970 to 28,000 last year, according to Barbara Wilson, a demographer at the National Center for Health Statistics at the Public Health Service.

"Marriage patterns have changed," says Wilson. "With more divorces, there are more remarriages, and wider gaps in age."

But the women choosing to have children with older men -- and that number is growing -- point out that their husbands bring wisdom and maturity to their younger families and often provide one of the more valuable commodities in our fast-track society: Time.

Not surprisingly, these younger women share a determination to focus on the present and not think about tomorrow. "The issue is how we live today -- that's what's important," says Karen Xavier, 31, a San Francisco social worker. She and her husband, Roger, who is 58, have a 4-year-old daughter and are considering having another child. "I don't spend a lot of time calculating how old he'll be when my daughter is at various stages of her life. And even when I do, the numbers don't scare me. My husband is generously involved with me and our daughter, and I can't anticipate a time when he won't be active."

Many women who have children with older men say they view life stages less rigidly and have a more positive view of aging than others they know. "Interesting people are not divided by age," says Myrna Lewis, an instructor at the Mount Sinai Medical School in New York. She and her husband, Dr. Robert Butler, 60, have a 17-year-old daughter. "I think my husband is a much more interesting person now than he was when he was young. Of course personality and genes have a lot to do with how one ages. My husband also has twice as much energy as men half his age."

Extra time for the kids can be one of the important benefits in older-father families, says Lucy Rauw Ferguson, a professor at the California School of Professional Psychology in Berkeley, herself the wife of an older father. "In my own work, I repeatedly hear children say they don't feel their parents have enough time for them," she says. "Because my husband is retired, this isn't true in our family."

Although not all older fathers of young children are retired, those who are can ease the pressure of coordinating home and family for their wives who may be knee-deep in careers. "I'm still driven by my ambitions to make it in the world," says the wife of a 65-year-old schoolteacher. "I'm exhausted when I come home. I'm not good at putting kids to bed, but my husband loves that and has the energy at the end of the day to do it."

Some mothers acknowledge that their husbands are not as physically active with their children as are younger fathers, but these mothers treasure what their husbands do provide. "I'm not going to claim that my 82-year-old husband is out playing football with the kids," says Nancy Adler, whose 4-year-old son and 6-year-old daughter are the children of former San Francisco Opera director Kurt Herbert Adler. "But he gives them other things. He reads to them and takes them to the opera and ballet."

The physical and emotional needs of older children, especially boys, are different from those of younger children, however. And some mothers are bothered by the absence of a physically active male role model for their sons. "I think about this when I see my 14-year-old son playing with my two younger brothers," says the San Francisco nurse whose husband has been a devoted follower of his children's sports activities but not an active participant. "Some of it's just a question of that rough and tumble activity, but I think also that because my brothers were my son's age so much more recently, they can remember what it was like to be a teen-ager."

An Illinois college professor whose father was 69 when he was born, feels that his father's age became much more significant to him in adolescence. "Sometimes we would get very angry with each other and he would threaten me," he says. "It seemed so ridiculous because by that time he was quite old and had shrunk and I was quite tall."

One of the reasons he is tall is that he has Marfan's syndrome, a congenital disorder of the connective tissue that is one of the genetic abnormalities that can be caused by sperm of older fathers.

Although the incidence of Marfan's syndrome, achondroplasia (the most common form of dwarfism) and other birth defects associated with advanced paternal age is rare, the numbers are "statistically significant," according to Victor A. McKusik, professor of medical genetics of Johns Hopkins University Medical School. Unlike Down's syndrome and other chromosome defects associated with older mothers, these genetic disorders are not always detectable in utero.

The Illinois man also says that when he looks back, he believes his father's attitude about life was as much of a problem as his frailty. "When I was at an age where I was exploring my independence, he was in his decline and very cautious about life."

Similar complaints were voiced by individuals interviewed by Monica Morris, a sociologist at the California State University in Los Angeles and the author of a forthcoming book, The Buzz of Autumn: Children of Older Parents, to be published by Columbia University Press.

Although not all of those she interviewed said they had had problems growing up with older fathers, there were similar patterns among those who did. Morris says daughters tended to cite communications problems and sons a lack of participation in sports. Both mentioned embarrassment at having their fathers mistaken for their grandfathers, and premature concern about their parents' mortality.

Writer Lucinda Franks believes there has been a change in attitudes about age in recent decades and the shift is enabling older fathers to feel young. "There used to be a stigma against older fathers," she says. "Once, anyone over 45 was considered an old father. Now, 45 is considered young." Franks, 37, is married to Manhattan District Attorney Robert Morgenthau, 67. They have a 3-year-old son.

"May/December relations are so common now," Franks says, "that second-time-around fathers are given society's sanction to be young-thinking, young-acting fathers."

The key to making the older-parent experience easier for kids may be the parents' ability to confront the special issues that affect their families. As children grow, their concerns about their older fathers are likely to intensify.

Myrna Lewis says her 7-year-old daughter already has asked questions about her father's longevity. In spite of his abundance of energy, he does have gray hair, and she equates gray hair with old age.

"When she asks about it," Lewis says, "I tell her that most people live quite long and we both expect to live long enough for her to grow up and take care of herself."

The San Francisco nurse believes that her own children have learned to deal with their family's differences: "They may sometimes wish their father were young, but I think as they get older they also appreciate what he has to offer." She says her husband recently spoke to her youngest daughter's middle-school class about drug and alcohol abuse. "She was so proud of him. The fact that he was so much older than the fathers of her classmates didn't concern her."

When situations are uncomfortable for their children, they know how to handle it: "When a new friend comes over to our house and asks our kids if he is their grandfather, they say, 'No, that's Dad, the old duffer.' In fact, that's what we all call him. If he really was an old duffer we couldn't do that, but I suppose it's just our way of dealing lightly with an age disparity that doesn't matter very much." Nikki Meredith, a staff writer for a weekly newspaper in California, also writes for Parenting magazine, from which this article is excerpted.

1987, Words by Wire